53933 ZIP Code — Fox Lake, WI

Dodge County, Wisconsin

ZIP code 53933 is located in Fox Lake, Wisconsin, within Dodge County. It covers approximately 37.70 square miles and serves a population of 3,851 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 920.

About ZIP code 53933

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $205,100. Owner-occupancy sits near the national average at 66%.

Median household income is $77,684. 32% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with manufacturing as the leading industry. The average commute of 24 minutes is near the national average.

College attainment at 16% is below the national average, consistent with a trades and production-oriented local economy.

Health indicators show elevated rates of smoking (21%) compared to national benchmarks.

Overall, ZIP code 53933 reflects a community defined by a trades-oriented workforce and a significant Social Security-dependent population.

3,851

population

37.70

sq mi land

Standard

ZIP type

Central (CT)

timezone

53933 ZIP code map

Cities in ZIP code 53933

Below are the cities the US Postal Service accepts for ZIP code 53933. Using any city not on this list may result in mail delivery delays.

City	Status
Fox Lake	Preferred

Nearby ZIP codes

53957 Randolph (6.3 mi) 53956 Randolph (6.8 mi) 53916 Beaver Dam (7.5 mi) 53963 Waupun (8.7 mi) 53922 Burnett (9.9 mi) 53923 Cambria (11.9 mi) 53923 Cambria (11.9 mi) 53919 Brandon (12.7 mi) 53932 Fall River (13.4 mi) 53946 Markesan (13.7 mi) 53032 Horicon (16 mi) 53039 Juneau (16.6 mi)

Demographics updated 05/2026

Population
Total population	3,851
Population density	102 / sq mi
State FIPS	55
County FIPS	027

Geography
Land area	37.70 sq mi
Water area	6.66 sq mi
Latitude	43.5724
Longitude	-88.8893
Timezone	Central (CT)
Area code	920

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	39.1%	39.7%	39.4%
$50k – $100k	40.3%	37.8%	33.0%
$100k – $200k	18.4%	20.0%	22.4%
Over $200k	2.2%	2.6%	5.2%

Demographics & statistics

3,851

Population

102

People per sq mi

42.4

Median age

$77,684

Median household income

$27,986

Per capita income

$205,100

Median home value

$1,082

Median monthly rent

66.4%

Home ownership

8.8%

Poverty rate

0.9%

Unemployment

1,303

Housing units

16.0%

Bachelor's or higher

Age distribution

Male Female

Under 5

126

5–9

124

10–14

15–19

20–24

370

25–34

245

368

35–44

245

313

45–54

208

223

55–59

148

196

60–64

130

213

65–74

141

109

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	640	16.6%
18 and over	3,211	83.4%
65 and over	583	15.1%
Median age	42.4 years

Race & ethnicity

White 78.2%

Black or African American 11.2%

Two or more races 7%

Hispanic or Latino 2.3%

Asian 0.5%

American Indian / Alaska Native 0.3%

Native Hawaiian / Pacific Islander 0.3%

Other race 0.3%

Group	Count	%
White	3,082	78.2%
Black or African American	442	11.2%
Two or more races	275	7%
Hispanic or Latino	90	2.3%
Asian	18	0.5%
American Indian / Alaska Native	13	0.3%
Native Hawaiian / Pacific Islander	11	0.3%
Other race	10	0.3%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	39.1%	39.7%	39.4%
$50k – $100k	40.3%	37.8%	33.0%
$100k – $200k	18.4%	20.0%	22.4%
Over $200k	2.2%	2.6%	5.2%

Under $10k 4.9%

$10k–$15k 3.1%

$15k–$25k 4.9%

$25k–$35k 8.5%

$35k–$50k 8.8%

$50k–$75k 18.0%

$75k–$100k 26.7%

$100k–$150k 15.6%

$150k–$200k 5.5%

$200k+ 4.1%

Range	% of households
Under $10k	4.9%
$10k–$15k	3.1%
$15k–$25k	4.9%
$25k–$35k	8.5%
$35k–$50k	8.8%
$50k–$75k	18.0%
$75k–$100k	26.7%
$100k–$150k	15.6%
$150k–$200k	5.5%
$200k+	4.1%
Median income	$77,684

Housing

Home values

Under $50k 5.1%

$50k–$100k 6.1%

$100k–$150k 17.7%

$150k–$200k 19.9%

$200k–$300k 26.5%

$300k–$500k 15.8%

$500k–$1M 6.7%

$1M+ 2.2%

Housing overview

Metric	Value
Median home value	$205,100
Median rent / month	$1,082
Owner occupied	66.4%
Renter occupied	33.6%
Vacant	26.2%
Single-family detached	79.0%
Large apartment buildings	0.8%
Mobile homes	4.9%
Median rooms	6.1
Avg household size (owned)	2.46

Year built

Era	%
2020 or later	0.9%
2010–2019	5.7%
2000–2009	9.7%
1990–1999	11.0%
1980–1989	6.8%
1970–1979	10.5%
1960–1969	8.1%
1950–1959	12.1%
1940–1949	4.4%
1939 or earlier	30.9%

Bedrooms

Size	% of units
No bedroom (studio)	0.5%
1 bedroom	4.2%
2 bedrooms	29.1%
3 bedrooms	37.9%
4 bedrooms	15.3%
5+ bedrooms	13.0%

Vehicles per household

Vehicles	% of households
No vehicle	7.4%
1 vehicle	20.3%
2 vehicles	46.7%
3 or more	25.6%

Heating fuel

Fuel type	%
Utility gas	59.6%
Electricity	20.6%
Propane / LP gas	13.2%
Fuel oil	2.3%
Wood	3.5%
No fuel used	0.3%

Households & families

Household type	Count	%
Married-couple family	771	60.3%
Cohabiting couple	96	7.5%
Male householder, no spouse	243	19.0%
Female householder, no spouse	168	13.1%
Households with children under 18	443	34.7%
Households with seniors (65+)	348	27.2%
Average household size	2.35

Marital status

Status	Male	Female
Never married	43.4%	14.6%
Married	38.9%	66.7%
Separated	1.4%	1.9%
Widowed	1.7%	5.4%
Divorced	14.6%	11.4%

Education

Less than 9th grade 1.9%

Some HS, no diploma 6.3%

HS graduate 38.8%

Some college, no degree 28.9%

Associate's degree 8.0%

Bachelor's degree 13.7%

Graduate / professional 2.2%

Metric	%
HS diploma or higher	91.7%
Bachelor's or higher	16.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	17	2.7%
Kindergarten	25	3.9%
Elementary school	358	55.9%
High school	141	22.0%
College / grad school	100	15.6%

Employment

Industry of employment

Manufacturing 24.0%

Retail trade 12.7%

Transportation & utilities 11.0%

Education & healthcare 10.6%

Professional & management 7.4%

Construction 6.7%

Arts, food & hospitality 5.9%

Agriculture & mining 5.6%

Finance & real estate 4.7%

Public administration 4.5%

Other services 4.4%

Wholesale trade 2.2%

Information 0.2%

Occupation

Category	%
Management, business & arts	28.2%
Service	14.2%
Sales & office	21.0%
Natural resources & construction	9.7%
Production & transportation	26.9%

Employment type

Type	%
Private sector	82.4%
Government	8.7%
Self-employed	8.7%
Unpaid family workers	0.2%

Commute

Method	%
Drive alone	75.7%
Carpool	8.4%
Public transit	0.0%
Walk	3.7%
Work from home	11.6%
Other means	0.7%
Avg commute (minutes)	23.5

Poverty

All people 8.8%

Under 18 years 9.0%

18 and over 8.8%

Married-couple families 2.5%

Female-led households 39.4%

Income support

Source	% of households
Social Security	32.3%
Retirement income	18.0%
Supplemental Security	3.4%
Cash public assistance	10.3%
Food stamps / SNAP	16.6%

Health indicators

Condition	%
Obesity	40.1%
High blood pressure	31.3%
High cholesterol	33.2%
Diabetes	9.3%
Heart disease	6.0%
Stroke	2.9%
Asthma	9.3%
Arthritis	21.7%
Kidney disease	2.6%
Pulmonary disease	6.2%
Cancer	5.8%

Behavior / access	%
Smoking	21.1%
Binge drinking	26.7%
No physical activity	22.1%
Less than 7 hrs sleep	34.9%
Depression	18.1%
Fair or poor health	13.3%
Poor mental health	13.4%
Poor physical health	10.0%
No health insurance	13.3%
Visited doctor (checkup)	71.9%
Visited dentist	64.5%
Cholesterol screening	84.3%
Teeth loss	13.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	180	5.6%

Disability	%
Any disability	12.6%
Under 18	6.3%
18–64 years	10.4%
65 and over	27.7%

Health insurance coverage

Type	%
Private insurance	74.5%
Public insurance	39.1%
No insurance	3.2%
Uninsured under 19	1.4%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	3,729	96.8%
Spanish	28	0.8%
Other Indo-European	28	0.8%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	3,806	98.8%
Born in same state	3,772	97.9%
Born in different state	2,811	73.0%
Foreign born	34	0.9%
Naturalized citizen	45	1.2%
Not a US citizen	23	51.1%

Ancestry

Ancestry	Count	%
Italian	327	8.5%
French	299	7.8%
English	191	5%
Arab	177	4.6%
Polish	77	2%

Ancestry	Count	%
Irish	31	0.8%
German	17	0.4%
Dutch	4	0.1%
Norwegian	2	0.1%

Technology access

Metric	% of households
Computer access	33.2%
Internet access	94.6%

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

Frequently asked questions about ZIP code 53933

What city is ZIP code 53933 in?

ZIP code 53933 is primarily assigned to Fox Lake, Wisconsin.

What county is ZIP code 53933 in?

ZIP code 53933 falls within Dodge County, Wisconsin.

What is the population of ZIP code 53933?

ZIP code 53933 has an estimated population of 3,851 residents, with a density of 102 people per square mile.

What is the typical home value in ZIP code 53933?

The median home value in ZIP code 53933 is $205,100.

What is the median household income in ZIP code 53933?

The median household income in ZIP code 53933 is $77,684, above the national median of ~$75,000.

What timezone is ZIP code 53933 in?

ZIP code 53933 observes the CST timezone.