03237 Zip Code (NH) Detailed Profile

Estimated zip code population in 2022: 2,364
Zip code population in 2010: 2,254
Zip code population in 2000: 1,522

Houses and condos: 1,356
Renter-occupied apartments: 65
March 2022 cost of living index in zip code 03237: 96.3 (near average, U.S. average is 100)

Land area: 36.5 sq. mi.
Water area: 1.1 sq. mi.

Population density: 65 people per square mile

(very low).

Real estate property taxes paid for housing units in 2022:
Median real estate property taxes paid for housing units with mortgages in 2022: $5,782 (1.7%)
Median real estate property taxes paid for housing units with no mortgage in 2022: $6,535 (1.6%)

For population 25 years and over in 03237:

• High school or higher: 97.7%
• Bachelor's degree or higher: 39.2%
• Graduate or professional degree: 19.8%
• Unemployed: 2.2%
• Mean travel time to work (commute): 32.4 minutes

For population 15 years and over in 03237:

• Never married: 25.8%
• Now married: 61.3%
• Separated: 0.0%
• Widowed: 4.4%
• Divorced: 8.5%

• 
• • 2,25795.5%White
  • 954.0%Hispanic or Latino
  • 70.3%Two or more races
  • 50.2%Asian

100% rural population.

Averages for the 2020 tax year for zip code 03237, filed in 2021:

Average Adjusted Gross Income (AGI) in 2020: $77,622 (Individual Income Tax Returns)

Here:	$77,622
State:	$88,845

Salary/wage: $62,271 (reported on 82.8% of returns)

Here:	$62,271
State:	$71,693

(% of AGI for various income ranges: 1137.6% for AGIs below $25k, 3720.0% for AGIs $25k-50k, 6058.1% for AGIs $50k-75k, 8472.5% for AGIs $75k-100k, 16063.1% for AGIs $100k-200k)

Taxable interest for individuals: $1,221 (reported on 31.3% of returns)

This zip code:	$1,221
New Hampshire:	$1,640

(% of AGI for various income ranges: 18.1% for AGIs below $25k, 15.2% for AGIs $25k-50k, 65.0% for AGIs $50k-75k, 54.2% for AGIs $75k-100k, 50.6% for AGIs $100k-200k)

Ordinary dividends: $5,140 (reported on 18.7% of returns)

Here:	$5,140
State:	$8,258

(% of AGI for various income ranges: 23.3% for AGIs below $25k, 36.0% for AGIs $25k-50k, 58.1% for AGIs $50k-75k, 105.8% for AGIs $75k-100k, 257.5% for AGIs $100k-200k)

Net capital gain/loss in AGI: +$21,592 (reported on 17.9% of returns)

Here:	+$21,592
State:	+$28,952

(% of AGI for various income ranges: 15.2% for AGIs below $25k, 38.8% for AGIs $25k-50k, 129.4% for AGIs $50k-75k, 36.7% for AGIs $75k-100k, 753.8% for AGIs $100k-200k)

Profit/loss from business: +$21,783 (reported on 17.9% of returns)

Here:	+$21,783
State:	+$24,424

(% of AGI for various income ranges: 169.5% for AGIs below $25k, 290.4% for AGIs $25k-50k, 223.7% for AGIs $50k-75k, 664.2% for AGIs $75k-100k, 1037.5% for AGIs $100k-200k)

Taxable individual retirement arrangement distribution: $19,860 (reported on 11.2% of returns)

03237:	$19,860
New Hampshire:	$21,952

(% of AGI for various income ranges: 63.3% for AGIs below $25k, 141.2% for AGIs $25k-50k, 305.6% for AGIs $50k-75k, 444.2% for AGIs $75k-100k, 919.4% for AGIs $100k-200k)

Total itemized deductions: $31,291 (reported on 8.2% of returns)

Here:	$31,291
State:	$32,702

(% of AGI for various income ranges: 340.4% for AGIs $25k-50k, 603.8% for AGIs $50k-75k, 421.9% for AGIs $100k-200k)

Charity contributions: $4,671 (reported on 5.2% of returns)

Here:	$4,671
State:	$9,866

(% of AGI for various income ranges: 35.0% for AGIs $50k-75k, 169.4% for AGIs $100k-200k)

Taxes paid: $8,218 (reported on 8.2% of returns)

03237:	$8,218
State:	$8,247

(% of AGI for various income ranges: 98.6% for AGIs below $25k, 178.8% for AGIs $50k-75k, 132.5% for AGIs $100k-200k)

Earned income credit: $1,683 (reported on 9.0% of returns)

Here:	$1,683
State:	$1,831

(% of AGI for various income ranges: 53.3% for AGIs below $25k, 36.0% for AGIs $25k-50k)

Percentage of individuals using paid preparers for their 2020 taxes: 92.5%

Here:	93%
State:	92%

(% for various income ranges: 90.3% for AGIs below $25k, 93.9% for AGIs $25k-50k, 95.5% for AGIs $50k-75k, 93.8% for AGIs $75k-100k, 88.5% for AGIs $100k-200k, 100.0% for AGIs over 200k)

Averages for the 2012 tax year for zip code 03237, filed in 2013:

Average Adjusted Gross Income (AGI) in 2012: $60,890 (Individual Income Tax Returns)

Here:	$60,890
State:	$66,185

Salary/wage: $52,505 (reported on 83.9% of returns)

Here:	$52,505
State:	$55,674

(% of AGI for various income ranges: 72.5% for AGIs below $25k, 77.1% for AGIs $25k-50k, 78.5% for AGIs $50k-75k, 75.4% for AGIs $75k-100k, 80.0% for AGIs $100k-200k, 51.9% for AGIs over 200k)

Taxable interest for individuals: $1,358 (reported on 33.9% of returns)

This zip code:	$1,358
New Hampshire:	$1,674

(% of AGI for various income ranges: 1.1% for AGIs below $25k, 0.6% for AGIs $25k-50k, 1.1% for AGIs $50k-75k, 0.7% for AGIs $75k-100k, 0.5% for AGIs $100k-200k, 0.7% for AGIs over 200k)

Ordinary dividends: $4,259 (reported on 24.6% of returns)

Here:	$4,259
State:	$6,774

(% of AGI for various income ranges: 4.2% for AGIs below $25k, 1.0% for AGIs $25k-50k, 1.3% for AGIs $50k-75k, 0.9% for AGIs $75k-100k, 2.3% for AGIs $100k-200k, 1.9% for AGIs over 200k)

Net capital gain/loss in AGI: +$4,348 (reported on 19.5% of returns)

Here:	+$4,348
State:	+$13,759

(% of AGI for various income ranges: 0.3% for AGIs $50k-75k, 0.8% for AGIs $75k-100k, 2.5% for AGIs $100k-200k, 3.6% for AGIs over 200k)

Profit/loss from business: +$11,455 (reported on 18.6% of returns)

Here:	+$11,455
State:	+$19,298

(% of AGI for various income ranges: 8.1% for AGIs below $25k, 9.4% for AGIs $25k-50k, 4.2% for AGIs $50k-75k, 4.5% for AGIs $75k-100k)

Taxable individual retirement arrangement distribution: $12,521 (reported on 11.9% of returns)

03237:	$12,521
New Hampshire:	$16,908

(% of AGI for various income ranges: 2.6% for AGIs below $25k, 3.1% for AGIs $25k-50k, 2.8% for AGIs $50k-75k, 7.1% for AGIs $75k-100k)

Total itemized deductions: $20,262 (23% of AGI, reported on 39.8% of returns)

Here:	$20,262
State:	$22,617

Here:	22.7% of AGI
State:	18.1% of AGI

(% of AGI for various income ranges: 16.3% for AGIs below $25k, 14.6% for AGIs $25k-50k, 12.2% for AGIs $50k-75k, 12.6% for AGIs $75k-100k, 13.2% for AGIs $100k-200k, 12.8% for AGIs over 200k)

Charity contributions: $3,293 (reported on 25.4% of returns)

Here:	$3,293
State:	$2,860

(% of AGI for various income ranges: 0.6% for AGIs below $25k, 0.8% for AGIs $25k-50k, 0.9% for AGIs $50k-75k, 0.9% for AGIs $75k-100k, 1.0% for AGIs $100k-200k, 3.4% for AGIs over 200k)

Taxes paid: $7,657 (reported on 39.0% of returns)

03237:	$7,657
State:	$8,830

(% of AGI for various income ranges: 5.0% for AGIs below $25k, 5.1% for AGIs $25k-50k, 4.5% for AGIs $50k-75k, 4.9% for AGIs $75k-100k, 5.3% for AGIs $100k-200k, 4.6% for AGIs over 200k)

Earned income credit: $1,800 (reported on 11.9% of returns)

Here:	$1,800
State:	$1,863

(% of AGI for various income ranges: 3.7% for AGIs below $25k, 0.8% for AGIs $25k-50k)

Percentage of individuals using paid preparers for their 2012 taxes: 45.8%

Here:	46%
State:	45%

(% for various income ranges: 39.5% for AGIs below $25k, 44.8% for AGIs $25k-50k, 47.6% for AGIs $50k-75k, 46.7% for AGIs $75k-100k, 50.0% for AGIs $100k-200k, 100.0% for AGIs over 200k)

Averages for the 2004 tax year for zip code 03237, filed in 2005:

Average Adjusted Gross Income (AGI) in 2004: $52,438 (Individual Income Tax Returns)

Here:	$52,438
State:	$54,348

Salary/wage: $43,461 (reported on 86.2% of returns)

Here:	$43,461
State:	$46,966

(% of AGI for various income ranges: 129.7% for AGIs below $10k, 73.6% for AGIs $10k-25k, 82.9% for AGIs $25k-50k, 81.5% for AGIs $50k-75k, 86.4% for AGIs $75k-100k, 50.5% for AGIs over 100k)

Taxable interest for individuals: $1,520 (reported on 50.5% of returns)

This zip code:	$1,520
New Hampshire:	$1,634

(% of AGI for various income ranges: 10.7% for AGIs below $10k, 3.3% for AGIs $10k-25k, 0.8% for AGIs $25k-50k, 1.2% for AGIs $50k-75k, 1.1% for AGIs $75k-100k, 1.5% for AGIs over 100k)

Taxable dividends: $3,233 (reported on 27.5% of returns)

Here:	$3,233
State:	$3,855

(% of AGI for various income ranges: 4.5% for AGIs below $10k, 2.4% for AGIs $10k-25k, 0.7% for AGIs $25k-50k, 1.2% for AGIs $50k-75k, 0.5% for AGIs $75k-100k, 2.9% for AGIs over 100k)

Net capital gain/loss: +$22,747 (reported on 20.6% of returns)

Here:	+$22,747
State:	+$13,739

(% of AGI for various income ranges: -1.8% for AGIs below $10k, -0.3% for AGIs $10k-25k, 0.1% for AGIs $25k-50k, 0.9% for AGIs $50k-75k, 0.0% for AGIs $75k-100k, 24.4% for AGIs over 100k)

Profit/loss from business: +$11,257 (reported on 20.0% of returns)

Here:	+$11,257
State:	+$16,641

(% of AGI for various income ranges: 4.9% for AGIs below $10k, 8.9% for AGIs $10k-25k, 7.1% for AGIs $25k-50k, 4.9% for AGIs $50k-75k, 3.4% for AGIs $75k-100k, 2.1% for AGIs over 100k)

IRA payment deduction: $2,632 (reported on 3.5% of returns)

03237:	$2,632
New Hampshire:	$3,013

Total itemized deductions: $15,834 (19% of AGI, reported on 35.9% of returns)

Here:	$15,834
State:	$18,832

Here:	19.2% of AGI
State:	19.6% of AGI

(% of AGI for various income ranges: 18.5% for AGIs below $10k, 9.4% for AGIs $10k-25k, 12.8% for AGIs $25k-50k, 12.9% for AGIs $50k-75k, 11.0% for AGIs $75k-100k, 8.6% for AGIs over 100k)

Charity contributions deductions: $1,997 (2% of AGI, reported on 29.2% of returns)

Here:	$1,997
State:	$2,473

Here:	2.3% of AGI
State:	2.4% of AGI

(% of AGI for various income ranges: 1.2% for AGIs $10k-25k, 0.8% for AGIs $25k-50k, 1.1% for AGIs $50k-75k, 1.0% for AGIs $75k-100k, 1.3% for AGIs over 100k)

Total tax: $8,058 (reported on 82.2% of returns)

03237:	$8,058
State:	$8,835

(% of AGI for various income ranges: 4.5% for AGIs below $10k, 5.3% for AGIs $10k-25k, 7.7% for AGIs $25k-50k, 9.3% for AGIs $50k-75k, 11.3% for AGIs $75k-100k, 19.2% for AGIs over 100k)

Earned income credit: $1,378 (reported on 9.0% of returns)

Here:	$1,378
State:	$1,447

Percentage of individuals using paid preparers for their 2004 taxes: 51.6%

Here:	52%
State:	51%

(% for various income ranges: 38.9% for AGIs below $10k, 48.8% for AGIs $10k-25k, 56.7% for AGIs $25k-50k, 50.0% for AGIs $50k-75k, 47.7% for AGIs $75k-100k, 76.1% for AGIs over 100k)

Nearest zip codes: 03837, 03249, 03307, 03220, 03810, 03218.
No gay or lesbian households reported

Household received Food Stamps/SNAP in the past 12 months: 8
Household did not receive Food Stamps/SNAP in the past 12 months: 892

Women who had a birth in the past 12 months: 33 (30 now married, 0 unmarried)
Women who did not have a birth in the past 12 months: 491 (188 now married, 302 unmarried)

Housing units in zip code 03237 with a mortgage: 523 (44 second mortgage, 40 both second mortgage and home equity loan)
Houses without a mortgage: 136

Median monthly owner costs for units with a mortgage: $1,702
Median monthly owner costs for units without a mortgage: $1,026

Residents with income below the poverty level in 2022:
Residents with income below 50% of the poverty level in 2022:

• Zip code 03237 household income distribution in 2022

• 31$20,000 to $24,999
• 7$30,000 to $34,999
• 21$35,000 to $39,999
• 40$40,000 to $44,999
• 6$45,000 to $49,999
• 103$50,000 to $59,999
• 45$60,000 to $74,999
• 217$75,000 to $99,999
• 159$100,000 to $124,999
• 88$125,000 to $149,999
• 62$150,000 to $199,999
• 121$200,000 or more

• Estimate of home value of owner-occupied houses/condos in 2022 in zip code 03237

• 10$100,000 to $124,999
• 13$150,000 to $174,999
• 12$175,000 to $199,999
• 152$200,000 to $249,999
• 80$250,000 to $299,999
• 235$300,000 to $399,999
• 92$400,000 to $499,999
• 147$500,000 to $749,999
• 21$750,000 to $999,999
• 25$1,000,000 to $1,499,999

• Rent paid by renters in 2022 in zip code 03237

• 45$1,500 to $1,999
• 24No cash rent

Estimated median house (or condo) value in 2022 for:

• White Non-Hispanic householders: $352,534
• Asian householders: $242,569

Estimated median house or condo value in 2022: $360,621 Lower value quartile - upper value quartile: $272,809 - $482,544

Housing units in structures:

• One, detached: 1,298
• One, attached: 38
• Mobile homes: 29

Unemployment: 2.2%

• Means of transportation to work in zip code 03237

• 88.0%1,224Drove a car alone
• 4.7%65Carpooled
• 2.6%36Worked at home

• Travel time to work (commute) in zip code 03237

• 12Less than 5 minutes
• 3010 to 14 minutes
• 8915 to 19 minutes
• 16120 to 24 minutes
• 26325 to 29 minutes
• 28330 to 34 minutes
• 5335 to 39 minutes
• 7340 to 44 minutes
• 22645 to 59 minutes
• 8560 to 89 minutes
• 1890 or more minutes

Percentage of zip code residents living and working in this county: 50.2%

Household type by relationship:

Households: 2,364

• Male householders: 342 (113 living alone), Female householders: 566 (85 living alone)

• 551 spouses (551 opposite-sex spouses), 51 unmarried partners, (51 opposite-sex unmarried partners), 707 children (677 natural, 28 adopted, 0 stepchildren), 85 grandchildren, 6 brothers or sisters, 8 parents, 0 foster children, 24 other relatives, 30 non-relatives

Size of family households: 314 2-persons, 167 3-persons, 114 4-persons, 42 5-persons, 13 6-persons, 12 7-or-more-persons

Size of nonfamily households: 199 1-person, 36 2-persons

337 married couples with children.
89 single-parent households (47 men, 42 women).

98.1% of residents of 03237 zip code speak English at home.
1.0% of residents speak Spanish at home (100% very well).
0.4% of residents speak other Indo-European language at home (100% very well).
0.2% of residents speak Asian or Pacific Island language at home (100% very well).

Facilities with environmental interests located in this zip code:

• ALLEN FRANK (SECOND RD in GILMANTON, NH)

  (Resource Conservation and Recovery Act (tracking hazardous waste))
  

• ARC ENVIRONMENTAL (RTE 140 & ELM ST in GILMANTON, NH)

  (Resource Conservation and Recovery Act (tracking hazardous waste))
  

• CAMOPLAST INDUSTRIEL (264 RTE 106 in GILMANTON, NH)

  (Resource Conservation and Recovery Act (tracking hazardous waste))
  Alternative names: A E MITCHELL CORP

• CAMP SATIMA (32 SATIMA RD in GILMANTON, NH)

  (Resource Conservation and Recovery Act (tracking hazardous waste))
  

• COWOLSKI PAUL (GUINEA RIDGE RD in GILMANTON, NH)

  (Resource Conservation and Recovery Act (tracking hazardous waste))
  

• EWERT GARY (SHANNON RD & RTE 140 in GILMANTON, NH)

  (Resource Conservation and Recovery Act (tracking hazardous waste))
  

• HIDDEN VALLEY BOY SCOUTS (159 MANNING LAKE RD in GILMANTON, NH)

  (Resource Conservation and Recovery Act (tracking hazardous waste))
  

• NUTTER KEN CONSTRUCTION CO INC (RTE 140 in GILMANTON, NH)

  (Resource Conservation and Recovery Act (tracking hazardous waste))
  

• RYDER TS 0705 (246 RTE 106 N in GILMANTON, NH)

  Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste))
  Organizations: A E MITCHELL CORP (CONTACT/OWNER)
  

Housing units lacking complete plumbing facilities: 0.6%
Housing units lacking complete kitchen facilities: 0.6%

Population in 1990: 1,308. Population change in the 1990s: +214 (+16.4%).

Place of birth for U.S.-born residents:

• This state: 1,318
• Northeast: 673
• Midwest: 50
• South: 173
• West: 69

71% of the 03237 zip code residents lived in the same house 5 years ago.
   Out of people who lived in different houses, 53% lived in this county.
   Out of people who lived in different counties, 50% lived in New Hampshire.

92% of the 03237 zip code residents lived in the same house 1 year ago.
   Out of people who lived in different houses, 19% moved from this county.
   Out of people who lived in different houses, 70% moved from different county within same state.
   Out of people who lived in different houses, 12% moved from different state.

Private vs. public school enrollment:

Students in private schools in grades 1 to 8 (elementary and middle school):
Students in private schools in grades 9 to 12 (high school): 72 Students in private undergraduate colleges: 45

Companies with federal contracts located in this zip code:

• LAKES REGION ENVIRONMENTAL CON (151 SOUTH RD in GILMANTON, NH; small business) : $61,613 in 7 contracts from 2003 to 2004

  Contracts for Maintenance, Repair or Alteration of Real Property -- Fuel Supply Facilities, Maintenance, Repair or Alteration of Real Property -- Restoration of real property by Air Force, U.S. Army Corps of Engineers - civil program financing only, Army
  Signed by year: 2000: $0; 2001: $0; 2002: $0; 2003: $49,913; 2004: $11,700; 2005: $0; 2006: $0.
  
  Biggest contracts:
  $49,913 with Air Force for Maintenance, Repair or Alteration of Real Property -- Fuel Supply Facilities. Signed on 2003-11-25. Completion date: 2004-01-06.
  $5,850 with U.S. Army Corps of Engineers - civil program financing only for Maintenance, Repair or Alteration of Real Property -- Restoration of real property. Signed on 2004-10-26. Completion date: 2004-11-05.
  $5,850 with Army for Maintenance, Repair or Alteration of Real Property -- Restoration of real property. Signed on 2004-10-26. Completion date: 2004-11-05.
  $960 with U.S. Army Corps of Engineers - civil program financing only for Maintenance, Repair or Alteration of Real Property -- Restoration of real property. Signed on 2004-11-12. Completion date: 2004-11-12.
  

Top industries in this zip code by the number of employees in 2005:

• Construction: Electrical Contractors (5-9 employees: 1 establishment, 1-4 employees: 3 establishments)
• Administrative and Support and Waste Management and Remediation Services: Landscaping Services (5-9: 1, 1-4: 2)
• Professional, Scientific, and Technical Services: Surveying and Mapping (except Geophysical) Services (5-9: 1)
• Accommodation and Food Services: Food Service Contractors (5-9: 1)
• Construction: Highway, Street, and Bridge Construction (5-9: 1)
• Real Estate and Rental and Leasing: Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing (5-9: 1)
• Construction: Oil and Gas Pipeline and Related Structures Construction (5-9: 1)
• Health Care and Social Assistance: Child Day Care Services (5-9: 1)
• Construction: New Single-Family Housing Construction (except Operative Builders) (1-4: 3)

2002 - 2018 National Fire Incident Reporting System (NFIRS) incidents

According to the data from the years 2002 - 2018 the average number of fire incidents per year is 21. The highest number of fires - 50 took place in 2016, and the least - 1 in 2003. The data has an increasing trend.
When looking into fire subcategories, the most incidents belonged to: Structure Fires (59.9%), and Outside Fires (23.3%).


• Fire incident types reported to NFIRS in Zip Code 03237
• 21159.9%Structure Fires
• 8223.3%Outside Fires
• 359.9%Other
• 246.8%Mobile Property/Vehicle Fires

See full 2006 National Fire Incident Reporting System statistics for zip code 03237, New Hampshire

Most common first names in zip code 03237 among deceased individuals
Name	Count	Lived (average)
William	10	75.6 years
Dorothy	8	83.6 years
Harold	7	80.2 years
John	7	80.9 years
Robert	6	72.0 years
Joseph	6	78.2 years
Mary	6	78.0 years
George	5	72.6 years
Ruth	5	75.4 years
Eva	4	81.9 years

Most common last names in zip code 03237 among deceased individuals
Last name	Count	Lived (average)
Brown	4	80.3 years
Jones	4	76.5 years
Willard	4	58.5 years
Cook	3	77.6 years
Miller	3	88.7 years
Kelley	3	76.7 years
Osler	3	86.0 years
Stockwell	3	75.0 years
Sawyer	3	80.3 years
Trudell	3	85.3 years