53024 ZIP Code — Grafton, WI

Ozaukee County, Wisconsin

ZIP code 53024 is located in Grafton, Wisconsin, within Ozaukee County. It covers approximately 27.52 square miles and serves a population of 18,752 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 262.

About ZIP code 53024

The housing stock consists of a mix of housing types. Most homes were built in the 2000s, giving the area an established character. Median home value is $326,200. Owner-occupancy sits near the national average at 67%.

Median household income is $87,067. The poverty rate of 4% is below the national average. 36% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 25 minutes is near the national average.

Educational attainment is high — 45% of residents hold a bachelor's degree or higher, well above the national average of 33%.

18,752

population

27.52

sq mi land

Standard

ZIP type

Central (CT)

timezone

53024 ZIP code map

Cities in ZIP code 53024

Below are the cities the US Postal Service accepts for ZIP code 53024. Using any city not on this list may result in mail delivery delays.

City	Status
Grafton	Preferred

Nearby ZIP codes

53012 Cedarburg (4.9 mi) 53080 Saukville (6.4 mi) 53097 Mequon (6.6 mi) 53092 Mequon (7.2 mi) 53074 Port Washington (7.4 mi) 53037 Jackson (11 mi) 53223 Milwaukee (11.6 mi) 53022 Germantown (11.6 mi) 53021 Fredonia (11.8 mi) 53217 Milwaukee (12.4 mi) 53224 Milwaukee (12.4 mi) 53004 Belgium (12.4 mi)

Demographics updated 05/2026

Population
Total population	18,752
Population density	681 / sq mi
State FIPS	55
County FIPS	089

Geography
Land area	27.52 sq mi
Water area	0.36 sq mi
Latitude	43.3244
Longitude	-87.9314
Timezone	Central (CT)
Area code	262

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	27.7%	28.8%	39.4%
$50k – $100k	36.4%	29.2%	33.0%
$100k – $200k	27.1%	28.8%	22.4%
Over $200k	8.8%	13.2%	5.2%

Demographics & statistics

18,752

Population

681

People per sq mi

41.6

Median age

$87,067

Median household income

$48,784

Per capita income

$326,200

Median home value

$1,114

Median monthly rent

67.0%

Home ownership

3.5%

Poverty rate

2.2%

Unemployment

5,787

Housing units

45.1%

Bachelor's or higher

Age distribution

Male Female

407

Under 5

393

722

5–9

697

516

10–14

499

545

15–19

526

527

20–24

510

1,043

25–34

1,008

1,388

35–44

1,341

1,222

45–54

1,180

595

55–59

575

639

60–64

617

1,159

65–74

1,120

608

75–84

588

166

85+

161

← Male

Female →

Age summary

Group	Count	%
Under 18	3,975	21.2%
18 and over	14,777	78.8%
65 and over	3,802	20.3%
Median age	41.6 years

Race & ethnicity

White 89.8%

Two or more races 4.6%

Hispanic or Latino 2.1%

Asian 1.7%

Black or African American 1.6%

Other race 0.2%

Group	Count	%
White	17,212	89.8%
Two or more races	874	4.6%
Hispanic or Latino	412	2.1%
Asian	324	1.7%
Black or African American	302	1.6%
Other race	39	0.2%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	27.7%	28.8%	39.4%
$50k – $100k	36.4%	29.2%	33.0%
$100k – $200k	27.1%	28.8%	22.4%
Over $200k	8.8%	13.2%	5.2%

Under $10k 2.3%

$10k–$15k 2.1%

$15k–$25k 4.2%

$25k–$35k 9.4%

$35k–$50k 8.6%

$50k–$75k 13.6%

$75k–$100k 20.3%

$100k–$150k 17.8%

$150k–$200k 10.2%

$200k+ 11.5%

Range	% of households
Under $10k	2.3%
$10k–$15k	2.1%
$15k–$25k	4.2%
$25k–$35k	9.4%
$35k–$50k	8.6%
$50k–$75k	13.6%
$75k–$100k	20.3%
$100k–$150k	17.8%
$150k–$200k	10.2%
$200k+	11.5%
Median income	$87,067

Housing

Home values

Under $50k 1.3%

$50k–$100k 1.0%

$100k–$150k 1.3%

$150k–$200k 10.2%

$200k–$300k 29.7%

$300k–$500k 40.5%

$500k–$1M 14.0%

$1M+ 1.9%

Housing overview

Metric	Value
Median home value	$326,200
Median rent / month	$1,114
Owner occupied	67.0%
Renter occupied	33.0%
Vacant	2.4%
Single-family detached	58.7%
Large apartment buildings	9.4%
Mobile homes	0.1%
Median rooms	5.8
Avg household size (owned)	2.50

Year built

Era	%
2020 or later	0.2%
2010–2019	13.4%
2000–2009	18.6%
1990–1999	13.2%
1980–1989	11.5%
1970–1979	12.4%
1960–1969	11.2%
1950–1959	11.0%
1940–1949	2.4%
1939 or earlier	6.1%

Bedrooms

Size	% of units
No bedroom (studio)	0.9%
1 bedroom	9.9%
2 bedrooms	29.5%
3 bedrooms	39.9%
4 bedrooms	16.1%
5+ bedrooms	3.8%

Vehicles per household

Vehicles	% of households
No vehicle	2.5%
1 vehicle	38.8%
2 vehicles	42.2%
3 or more	16.6%

Heating fuel

Fuel type	%
Utility gas	74.1%
Electricity	21.2%
Propane / LP gas	1.8%
Fuel oil	1.9%
Wood	0.9%

Households & families

Household type	Count	%
Married-couple family	4,153	49.8%
Cohabiting couple	641	7.7%
Male householder, no spouse	1,410	16.9%
Female householder, no spouse	2,128	25.5%
Households with children under 18	2,076	24.9%
Households with seniors (65+)	2,950	35.4%
Average household size	2.25

Marital status

Status	Male	Female
Never married	32.4%	22.8%
Married	55.2%	52.0%
Separated	0.2%	2.8%
Widowed	4.8%	8.1%
Divorced	7.4%	14.3%

Education

Less than 9th grade 0.0%

Some HS, no diploma 1.5%

HS graduate 20.9%

Some college, no degree 21.2%

Associate's degree 11.2%

Bachelor's degree 28.2%

Graduate / professional 16.9%

Metric	%
HS diploma or higher	98.5%
Bachelor's or higher	45.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	320	7.4%
Kindergarten	243	5.6%
Elementary school	1,846	42.6%
High school	1,002	23.1%
College / grad school	918	21.2%

Employment

Industry of employment

Education & healthcare 24.6%

Manufacturing 19.7%

Retail trade 11.2%

Professional & management 10.5%

Finance & real estate 8.0%

Arts, food & hospitality 6.9%

Wholesale trade 4.1%

Other services 3.5%

Construction 3.1%

Agriculture & mining 2.5%

Public administration 2.3%

Transportation & utilities 2.0%

Information 1.7%

Occupation

Category	%
Management, business & arts	49.0%
Service	14.2%
Sales & office	17.1%
Natural resources & construction	6.4%
Production & transportation	13.2%

Employment type

Type	%
Private sector	85.6%
Government	8.6%
Self-employed	5.6%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	80.4%
Carpool	4.7%
Public transit	1.0%
Walk	1.0%
Work from home	11.8%
Other means	1.0%
Avg commute (minutes)	24.6

Poverty

All people 3.5%

Under 18 years 1.1%

18 and over 4.2%

Married-couple families 1.8%

Female-led households 2.8%

Income support

Source	% of households
Social Security	36.1%
Retirement income	25.7%
Supplemental Security	2.3%
Cash public assistance	2.0%
Food stamps / SNAP	4.2%

Health indicators

Condition	%
Obesity	30.8%
High blood pressure	28.5%
High cholesterol	34.2%
Diabetes	7.5%
Heart disease	5.0%
Stroke	2.3%
Asthma	9.1%
Arthritis	22.5%
Kidney disease	2.4%
Pulmonary disease	4.6%
Cancer	7.0%

Behavior / access	%
Smoking	12.7%
Binge drinking	25.6%
No physical activity	16.0%
Less than 7 hrs sleep	27.6%
Depression	18.6%
Fair or poor health	8.6%
Poor mental health	11.7%
Poor physical health	7.8%
No health insurance	7.3%
Visited doctor (checkup)	74.3%
Visited dentist	75.1%
Cholesterol screening	89.7%
Teeth loss	7.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	734	5.0%

Disability	%
Any disability	8.9%
Under 18	4.7%
18–64 years	6.2%
65 and over	21.2%

Health insurance coverage

Type	%
Private insurance	83.5%
Public insurance	28.2%
No insurance	2.6%
Uninsured under 19	0.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	17,952	95.7%
Spanish	158	0.9%
Other Indo-European	41	0.2%
Asian & Pacific Islander	54	0.3%
Other languages	25	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	17,892	95.4%
Born in same state	17,872	95.3%
Born in different state	13,438	71.7%
Foreign born	20	0.1%
Naturalized citizen	860	4.6%
Not a US citizen	557	64.8%

Ancestry

Ancestry	Count	%
Italian	2,152	11.5%
French	1,191	6.4%
Polish	869	4.6%
Arab	609	3.2%
Irish	126	0.7%

Ancestry	Count	%
Dutch	108	0.6%
English	88	0.5%
Norwegian	34	0.2%
German	28	0.1%

Technology access

Metric	% of households
Computer access	44.4%
Internet access	94.6%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 53024

What city is ZIP code 53024 in?

ZIP code 53024 is primarily assigned to Grafton, Wisconsin.

What county is ZIP code 53024 in?

ZIP code 53024 falls within Ozaukee County, Wisconsin.

How educated is the population of ZIP code 53024?

45% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

Does ZIP code 53024 have a large retiree population?

36% of households in ZIP code 53024 receive Social Security income, suggesting a significant retiree or disability population.

What is the typical home value in ZIP code 53024?

The median home value in ZIP code 53024 is $326,200.

What is the population of ZIP code 53024?

ZIP code 53024 has an estimated population of 18,752 residents, with a density of 681 people per square mile.

What timezone is ZIP code 53024 in?

ZIP code 53024 observes the CST timezone.