Estimated zip code population in 2022: 7,826 Zip code population in 2010: 7,899 Zip code population in 2000: 7,857
Houses and condos: 3,405 Renter-occupied apartments: 768
% of renters here:
24%
State:
32%
March 2022 cost of living index in zip code 53018: 99.7 (near average, U.S. average is 100)
Land area: 11.5 sq. mi. Water area: 1.0 sq. mi.
Population density: 679 people per square mile
(low).
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Real estate property taxes paid for housing units in 2022:
This zip code:
1.0% ($5,061)
Wisconsin:
1.4% ($3,497)
Median real estate property taxes paid for housing units with mortgages in 2022: $5,116 (1.0%) Median real estate property taxes paid for housing units with no mortgage in 2022: $4,991 (1.2%)
Estimated median house/condo value in 2022: $491,725
53018:
$491,725
Wisconsin:
$252,800
According to our research of Wisconsin and other state lists, there were 2 registered sex offenders living in 53018 zip code as of May 29, 2024. The ratio of all residents to sex offenders in zip code 53018 is 4,033 to 1. The ratio of registered sex offenders to all residents in this zip code is much lower than the state average.
Median resident age:
This zip code:
48.1 years
Wisconsin median age:
40.4 years
Average household size:
This zip code:
2.3 people
Wisconsin:
2.3 people
Averages for the 2020 tax year for zip code 53018, filed in 2021:
Average Adjusted Gross Income (AGI) in 2020: $142,260 (Individual Income Tax Returns)
Here:
$142,260
State:
$72,319
Salary/wage: $109,499 (reported on 77.8% of returns)
Here:
$109,499
State:
$59,242
(% of AGI for various income ranges: 1164.9% for AGIs below $25k, 3537.0% for AGIs $25k-50k, 6073.1% for AGIs $50k-75k, 9091.9% for AGIs $75k-100k, 20802.9% for AGIs $100k-200k, 97352.0% for AGIs over 200k)
Taxable interest for individuals: $2,997 (reported on 52.0% of returns)
This zip code:
$2,997
Wisconsin:
$1,431
(% of AGI for various income ranges: 32.4% for AGIs below $25k, 66.0% for AGIs $25k-50k, 69.3% for AGIs $50k-75k, 185.7% for AGIs $75k-100k, 198.0% for AGIs $100k-200k, 2164.0% for AGIs over 200k)
Ordinary dividends: $11,094 (reported on 43.4% of returns)
Here:
$11,094
State:
$6,481
(% of AGI for various income ranges: 76.5% for AGIs below $25k, 149.8% for AGIs $25k-50k, 310.0% for AGIs $50k-75k, 523.3% for AGIs $75k-100k, 605.9% for AGIs $100k-200k, 6789.5% for AGIs over 200k)
Net capital gain/loss in AGI: +$29,165 (reported on 38.6% of returns)
Here:
+$29,165
State:
+$18,329
(% of AGI for various income ranges: 61.3% for AGIs below $25k, 72.0% for AGIs $25k-50k, 272.8% for AGIs $50k-75k, 343.3% for AGIs $75k-100k, 838.8% for AGIs $100k-200k, 19523.5% for AGIs over 200k)
Profit/loss from business: +$29,500 (reported on 17.2% of returns)
Here:
+$29,500
State:
+$14,562
(% of AGI for various income ranges: 82.4% for AGIs below $25k, 303.8% for AGIs $25k-50k, 252.8% for AGIs $50k-75k, 632.4% for AGIs $75k-100k, 1024.1% for AGIs $100k-200k, 6066.0% for AGIs over 200k)
Taxable individual retirement arrangement distribution: $28,457 (reported on 17.7% of returns)
53018:
$28,457
Wisconsin:
$19,348
(% of AGI for various income ranges: 144.7% for AGIs below $25k, 363.8% for AGIs $25k-50k, 604.1% for AGIs $50k-75k, 1171.9% for AGIs $75k-100k, 1989.5% for AGIs $100k-200k, 2649.5% for AGIs over 200k)
Self-employed (Keogh) retirement plans: $23,225 (reported on 2.0% of returns)
53018:
$23,225
Wisconsin:
$21,322
(% of AGI for various income ranges: 85.1% for AGIs $100k-200k, 754.5% for AGIs over 200k)
Total itemized deductions: $37,928 (reported on 18.2% of returns)
Here:
$37,928
State:
$33,000
(% of AGI for various income ranges: 119.6% for AGIs below $25k, 267.5% for AGIs $25k-50k, 638.6% for AGIs $50k-75k, 890.5% for AGIs $75k-100k, 1440.5% for AGIs $100k-200k, 7976.0% for AGIs over 200k)
Charity contributions: $16,698 (reported on 14.9% of returns)
Here:
$16,698
State:
$12,044
(% of AGI for various income ranges: 38.0% for AGIs $25k-50k, 92.4% for AGIs $50k-75k, 122.9% for AGIs $75k-100k, 249.0% for AGIs $100k-200k, 4076.5% for AGIs over 200k)
Taxes paid: $8,931 (reported on 18.2% of returns)
53018:
$8,931
State:
$8,228
(% of AGI for various income ranges: 19.1% for AGIs below $25k, 52.5% for AGIs $25k-50k, 167.6% for AGIs $50k-75k, 309.5% for AGIs $75k-100k, 471.2% for AGIs $100k-200k, 1523.5% for AGIs over 200k)
Earned income credit: $1,547 (reported on 4.8% of returns)
Here:
$1,547
State:
$2,155
(% of AGI for various income ranges: 30.0% for AGIs below $25k, 32.2% for AGIs $25k-50k)
Percentage of individuals using paid preparers for their 2020 taxes: 92.7%
Here:
93%
State:
94%
(% for various income ranges: 91.6% for AGIs below $25k, 93.4% for AGIs $25k-50k, 91.5% for AGIs $50k-75k, 91.9% for AGIs $75k-100k, 92.0% for AGIs $100k-200k, 95.6% for AGIs over 200k)
Averages for the 2012 tax year for zip code 53018, filed in 2013:
Average Adjusted Gross Income (AGI) in 2012: $119,424 (Individual Income Tax Returns)
Here:
$119,424
State:
$57,939
Salary/wage: $94,974 (reported on 83.9% of returns)
Here:
$94,974
State:
$48,248
(% of AGI for various income ranges: 70.2% for AGIs below $25k, 67.1% for AGIs $25k-50k, 68.6% for AGIs $50k-75k, 73.8% for AGIs $75k-100k, 76.7% for AGIs $100k-200k, 61.3% for AGIs over 200k)
Taxable interest for individuals: $2,138 (reported on 55.7% of returns)
This zip code:
$2,138
Wisconsin:
$1,224
(% of AGI for various income ranges: 1.8% for AGIs below $25k, 1.3% for AGIs $25k-50k, 0.8% for AGIs $50k-75k, 0.5% for AGIs $75k-100k, 0.9% for AGIs $100k-200k, 1.1% for AGIs over 200k)
Ordinary dividends: $8,081 (reported on 41.2% of returns)
Here:
$8,081
State:
$5,137
(% of AGI for various income ranges: 3.5% for AGIs below $25k, 2.8% for AGIs $25k-50k, 2.7% for AGIs $50k-75k, 2.1% for AGIs $75k-100k, 2.4% for AGIs $100k-200k, 3.0% for AGIs over 200k)
Net capital gain/loss in AGI: +$24,803 (reported on 33.8% of returns)
Here:
+$24,803
State:
+$11,137
(% of AGI for various income ranges: 0.3% for AGIs $25k-50k, 0.6% for AGIs $50k-75k, 0.7% for AGIs $75k-100k, 2.0% for AGIs $100k-200k, 11.6% for AGIs over 200k)
Profit/loss from business: +$22,142 (reported on 16.4% of returns)
Here:
+$22,142
State:
+$11,943
(% of AGI for various income ranges: 7.1% for AGIs below $25k, 5.1% for AGIs $25k-50k, 3.9% for AGIs $50k-75k, 2.5% for AGIs $75k-100k, 3.5% for AGIs $100k-200k, 2.4% for AGIs over 200k)
Taxable individual retirement arrangement distribution: $21,531 (reported on 16.4% of returns)
53018:
$21,531
Wisconsin:
$14,087
(% of AGI for various income ranges: 5.9% for AGIs below $25k, 5.8% for AGIs $25k-50k, 5.0% for AGIs $50k-75k, 5.3% for AGIs $75k-100k, 3.6% for AGIs $100k-200k, 1.8% for AGIs over 200k)
Self-employment retirement plans: $19,633 (reported on 1.6% of returns)
53018:
$19,633
Wisconsin:
$17,048
Total itemized deductions: $35,776 (18% of AGI, reported on 53.8% of returns)
Here:
$35,776
State:
$22,257
Here:
18.0% of AGI
State:
20.1% of AGI
(% of AGI for various income ranges: 20.7% for AGIs below $25k, 15.9% for AGIs $25k-50k, 19.8% for AGIs $50k-75k, 19.3% for AGIs $75k-100k, 19.0% for AGIs $100k-200k, 13.9% for AGIs over 200k)
Charity contributions: $5,636 (reported on 48.3% of returns)
Here:
$5,636
State:
$3,370
(% of AGI for various income ranges: 1.3% for AGIs below $25k, 1.7% for AGIs $25k-50k, 2.0% for AGIs $50k-75k, 1.8% for AGIs $75k-100k, 2.2% for AGIs $100k-200k, 2.5% for AGIs over 200k)
Taxes paid: $18,756 (reported on 53.8% of returns)
53018:
$18,756
State:
$10,731
(% of AGI for various income ranges: 4.8% for AGIs below $25k, 5.8% for AGIs $25k-50k, 7.4% for AGIs $50k-75k, 8.8% for AGIs $75k-100k, 9.5% for AGIs $100k-200k, 8.5% for AGIs over 200k)
Earned income credit: $1,700 (reported on 5.5% of returns)
Here:
$1,700
State:
$2,094
(% of AGI for various income ranges: 2.0% for AGIs below $25k, 0.6% for AGIs $25k-50k)
Percentage of individuals using paid preparers for their 2012 taxes: 53.3%
Here:
53%
State:
54%
(% for various income ranges: 40.5% for AGIs below $25k, 48.3% for AGIs $25k-50k, 60.0% for AGIs $50k-75k, 55.9% for AGIs $75k-100k, 57.9% for AGIs $100k-200k, 75.6% for AGIs over 200k)
Averages for the 2004 tax year for zip code 53018, filed in 2005:
Average Adjusted Gross Income (AGI) in 2004: $103,922 (Individual Income Tax Returns)
Here:
$103,922
State:
$47,735
Salary/wage: $84,647 (reported on 85.4% of returns)
Here:
$84,647
State:
$41,540
(% of AGI for various income ranges: 151.6% for AGIs below $10k, 69.1% for AGIs $10k-25k, 74.7% for AGIs $25k-50k, 75.8% for AGIs $50k-75k, 82.4% for AGIs $75k-100k, 66.3% for AGIs over 100k)
Taxable interest for individuals: $1,983 (reported on 68.8% of returns)
This zip code:
$1,983
Wisconsin:
$1,420
(% of AGI for various income ranges: 12.0% for AGIs below $10k, 3.3% for AGIs $10k-25k, 2.9% for AGIs $25k-50k, 1.2% for AGIs $50k-75k, 1.1% for AGIs $75k-100k, 1.1% for AGIs over 100k)
Taxable dividends: $4,134 (reported on 46.7% of returns)
Here:
$4,134
State:
$2,869
(% of AGI for various income ranges: 12.0% for AGIs below $10k, 3.6% for AGIs $10k-25k, 2.3% for AGIs $25k-50k, 1.8% for AGIs $50k-75k, 1.5% for AGIs $75k-100k, 1.8% for AGIs over 100k)
Net capital gain/loss: +$27,645 (reported on 37.5% of returns)
Here:
+$27,645
State:
+$9,569
(% of AGI for various income ranges: -8.5% for AGIs below $10k, -0.8% for AGIs $10k-25k, 1.0% for AGIs $25k-50k, 0.7% for AGIs $50k-75k, 1.5% for AGIs $75k-100k, 13.1% for AGIs over 100k)
Profit/loss from business: +$21,040 (reported on 16.1% of returns)
Here:
+$21,040
State:
+$10,417
(% of AGI for various income ranges: 1.3% for AGIs below $10k, 6.8% for AGIs $10k-25k, 4.2% for AGIs $25k-50k, 3.6% for AGIs $50k-75k, 4.1% for AGIs $75k-100k, 3.0% for AGIs over 100k)
IRA payment deduction: $3,593 (reported on 3.3% of returns)
53018:
$3,593
Wisconsin:
$2,900
(% of AGI for various income ranges: 0.6% for AGIs $10k-25k, 0.4% for AGIs $25k-50k, 0.4% for AGIs $50k-75k, 0.2% for AGIs $75k-100k, 0.0% for AGIs over 100k)
Self-employed pension: $13,721 (reported on 2.4% of returns)
Here:
$13,721
Wisconsin:
$11,934
Total itemized deductions: $27,731 (17% of AGI, reported on 57.4% of returns)
Here:
$27,731
State:
$18,160
Here:
16.7% of AGI
State:
21.1% of AGI
(% of AGI for various income ranges: 26.1% for AGIs below $10k, 16.7% for AGIs $10k-25k, 18.8% for AGIs $25k-50k, 22.4% for AGIs $50k-75k, 21.2% for AGIs $75k-100k, 13.4% for AGIs over 100k)
Charity contributions deductions: $4,133 (2% of AGI, reported on 53.0% of returns)
Here:
$4,133
State:
$2,711
Here:
2.4% of AGI
State:
3.0% of AGI
(% of AGI for various income ranges: 1.0% for AGIs below $10k, 1.2% for AGIs $10k-25k, 1.8% for AGIs $25k-50k, 2.3% for AGIs $50k-75k, 2.1% for AGIs $75k-100k, 2.1% for AGIs over 100k)
Total tax: $22,828 (reported on 82.1% of returns)
53018:
$22,828
State:
$7,114
(% of AGI for various income ranges: 5.0% for AGIs below $10k, 5.0% for AGIs $10k-25k, 7.7% for AGIs $25k-50k, 8.8% for AGIs $50k-75k, 9.5% for AGIs $75k-100k, 21.3% for AGIs over 100k)
Earned income credit: $1,424 (reported on 4.3% of returns)
Here:
$1,424
State:
$1,544
Percentage of individuals using paid preparers for their 2004 taxes: 53.6%
Here:
54%
State:
57%
(% for various income ranges: 44.6% for AGIs below $10k, 47.9% for AGIs $10k-25k, 51.3% for AGIs $25k-50k, 54.8% for AGIs $50k-75k, 57.1% for AGIs $75k-100k, 62.2% for AGIs over 100k)
Household received Food Stamps/SNAP in the past 12 months: 105 Household did not receive Food Stamps/SNAP in the past 12 months: 3,122
Women who had a birth in the past 12 months: 32 (21 now married, 10 unmarried) Women who did not have a birth in the past 12 months: 1,366 (728 now married, 638 unmarried)
Housing units in zip code 53018 with a mortgage: 1,554 (319 second mortgage, 319 both second mortgage and home equity loan) Houses without a mortgage: 15
Median monthly owner costs for units with a mortgage: $2,189 Median monthly owner costs for units without a mortgage: $754
Residents with income below the poverty level in 2022:
This zip code:
6.7%
Whole state:
10.7%
Residents with income below 50% of the poverty level in 2022:
This zip code:
4.6%
Whole state:
5.7%
Median number of rooms in houses and condos:
Here:
7.9
State:
6.5
Median number of rooms in apartments:
Here:
4.7
State:
4.1
Notable locations in this zip code not listed on our city pages
Notable locations in zip code 53018: Naga-Waukee Golf Course (A), Delafield Fire Department Station 2 (B), Lake Country Fire and Rescue Station 1 (C), Delafield Town Hall (D), Delafield City Hall (E). Display/hide their locations on the map
In group quarters: 160 (-1 institutionalized population)
Size of family households: 1,340 2-persons, 419 3-persons, 487 4-persons, 124 5-persons, 60 6-persons
Size of nonfamily households: 693 1-person, 121 2-persons
1,216 married couples with children.
433 single-parent households (215 men, 218 women).
95.0% of residents of 53018 zip code speak English at home.
3.3% of residents speak Spanish at home (94% very well, 6% well).
0.4% of residents speak other Indo-European language at home (100% very well).
1.3% of residents speak Asian or Pacific Island language at home (100% very well).
Foreign born population: 163 (2.1%) (100.0% of them are naturalized citizens)
This zip code:
2.1%
Whole state:
5.0%
29%Malaysia
19%Hungary
18%Zimbabwe
17%Japan
9%Barbados
5%Kuwait
36%German
8%Irish
6%Polish
5%Norwegian
4%American
4%English
4%Italian
Year of entry for the foreign-born population
512010 or later
432000 to 2009
131990 to 1999
215Before 1990
Facilities with environmental interests located in this zip code:
BISHOP MARCELLA (307 N LAPHAM PEAK RD in DELAFIELD, WI)
Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification STATE MASTER (Wisconsin database) - RCRAINFO-WIR000046664, CESQG Organizations: MARCELLA BISHOP (CONTACT/OWNER)
Alternative names: BISHP MARCELLA
BRANDY BROOK SCHOOL (S11 W29980 US HWY 18 in DELAFIELD, WI)
Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification STATE MASTER (Wisconsin database) - RCRAINFO-WID988611182, CESQG Organizations: KETTLE MORAINE SCHOOL DIST (CONTACT/OWNER)
ABRA AUTO BODY& GLASS (3591 KETTLE COURT E in DELAFIELD, WI)
Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification STATE MASTER (Wisconsin database) - RCRAINFO-WIR000015412, CESQG Organizations: MARK LIEN (CONTACT/OWNER)
Alternative names: MARKS AUTO BODY
AREA RENTAL & SALES (3586 SILVERNAIL RD in DELAFIELD, WI)
(Resource Conservation and Recovery Act (tracking hazardous waste)) Organizations: MICHAEL LANDRY (CONTACT/OWNER)
ACE CLEANERS (2566 SUN VALLEY DR in DELAFIELD, WI)
Conditionally Exempt Small Quantity Generators, less than 100 kg/month of hazardous waste (Resource Conservation and Recovery Act (tracking hazardous waste)) Organizations: CHONG PARK (CONTACT/OPERATOR)
CL & D DIGITAL (3697 E KETTLE CT in DELAFIELD, WI)
Small Quantity Generators, between 100 kg and 1000 kg of hazardous waste/month (Resource Conservation and Recovery Act (tracking hazardous waste)) - notification Organizations: MDRS LLC (CONTACT/OWNER)
Housing units lacking complete plumbing facilities: 0.6%
78.3%Utility gas
17.6%Electricity
1.6%Fuel oil, kerosene, etc.
1.1%Bottled, tank, or LP gas
0.7%Wood
0.5%No fuel used
Population in 1990: 4,837. Population change in the 1990s: +3,020 (+62.4%).
Place of birth for U.S.-born residents:
This state: 5,524
Northeast: 257
Midwest: 1,316
South: 288
West: 108
57% of the 53018 zip code residents lived in the same house 5 years ago. Out of people who lived in different houses, 57% lived in this county. Out of people who lived in different counties, 50% lived in Wisconsin.
94% of the 53018 zip code residents lived in the same house 1 year ago. Out of people who lived in different houses, 45% moved from this county. Out of people who lived in different houses, 42% moved from different county within same state. Out of people who lived in different houses, 16% moved from different state.
Private vs. public school enrollment:
Students in private schools in grades 1 to 8 (elementary and middle school): 127
Here:
14.5%
Wisconsin:
16.7%
Students in private schools in grades 9 to 12 (high school): 65
Here:
18.0%
Wisconsin:
12.5%
Students in private undergraduate colleges: 32
Here:
16.6%
Wisconsin:
17.5%
Occupation by median earnings in the past 12 months ($)
123,163Business and financial operations occupations
122,371Architecture and engineering occupations
118,062Management occupations
102,404Computer and mathematical occupations
92,905Fire fighting and prevention, and other protective service workers including supervisors
83,489Law enforcement workers including supervisors
Companies with federal contracts located in this zip code:
RYCO INDUSTRIES OF WIS INC (206 ENTERPRISES RD in DELAFIELD, WI; small business) : $38,719 in 3 contractsfrom 2003 to 2004
$20,240 with Army for Signs, Advertising Displays, and Identification Plates. Taking place in CA. Signed on 2004-08-23. Completion date: 2004-10-04.
$11,089 with Army for Signs, Advertising Displays, and Identification Plates. Signed on 2003-09-30. Completion date: 2003-12-10.
$7,390 with Army for Miscellaneous Items. Signed on 2003-12-08. Completion date: 2003-12-30.
DATASYST ENGRG & TSTG SVCS (S14W33511 HWY 18 in DELAFIELD, WI; small business) : $25,798 in 8 contractsfrom 2002 to 2005
Contracts for Chemical Weapons and Equipment, Equipment and Materials Testing -- Containers, Packaging, and Packing Supplies, Specialized Medical Services -- Basic Research (R&D), Services -- Basic Research (R&D) by Army Signed by year:2000: $0; 2001: $0; 2002: $1,400; 2003: $16,050; 2004: $16,856; 2005: -$8,508; 2006: $0.
Biggest contracts:
$8,508 with Army for Chemical Weapons and Equipment. Signed on 2004-08-23. Completion date: 2006-02-20.
$8,348 with Army for Equipment and Materials Testing -- Containers, Packaging, and Packing Supplies. Signed on 2004-05-10. Completion date: 2004-09-30.
$8,150 with Army for Specialized Medical Services -- Basic Research (R&D). Signed on 2003-09-26. Completion date: 2003-12-31.
$8,150 with Army for Services -- Basic Research (R&D). Signed on 2003-07-14. Completion date: 2003-08-15.
LA QUINTA INNS INC (2801 HILLSIDE DR in DELAFIELD, WI)
$5,304 with Army for Lodging - Hotel/Motel. Signed on 2006-04-19. Completion date: 2006-04-22.
Top industries in this zip code by the number of employees in 2005:
Detailed PMIC statistics for the following Tracts:2037.01
, 2037.02
2004 - 2018 National Fire Incident Reporting System (NFIRS) incidents
Based on the data from the years 2004 - 2018 the average number of fire incidents per year is 29. The highest number of reported fires - 55 took place in 2005, and the least - 7 in 2012. The data has a declining trend.
When looking into fire subcategories, the most reports belonged to: Structure Fires (54.5%), and Outside Fires (29.1%).
Fire incident types reported to NFIRS in Zip Code 53018