53142 ZIP Code, Kenosha, WI

53142 is a ZIP code in Kenosha, Wisconsin in Kenosha County. It covers 21 square miles of land. The closest ZIP codes are 53158, 53143 and 53144. 34,144 people live here in 13,774 households, more than in 9 of every 10 Wisconsin ZIP codes. At about 1,651 people per square mile it has suburban density, and most homes are owner-occupied (72%). Median household income is $88,960, above the Wisconsin median of $77,485.

Quick facts

Key figures

MeasureValue
Residents34,144
Households13,774
Median household income$88,960
Income per person$45,090
Median age39.9
Homeowners71.7%
Median home value$268,100
Median rent$1,326
Bachelor's degree or higher36.5%
Average commute (minutes)23.3
Households with kids under 1833.4%
Moved in the past year11.2%
Below the poverty line7.4%
Broadband internet94.4%
Speak a non-English language at home15.8%

Household income

% of householdsValue
<$10K3.9%
$10–15K2.2%
$15–25K4.6%
$25–35K3.7%
$35–50K9.6%
$50–75K16.3%
$75–100K14.8%
$100–150K21.0%
$150–200K14.4%
$200K+9.7%

Age

% of all residentsValue
<1011.7%
10–1914.8%
20–246.8%
25–349.7%
35–4414.7%
45–5415.8%
55–6412.0%
65–748.9%
75+5.5%

Tenure

% of housing unitsValue
Owned, with mortgage48.0%
Owned outright22.5%
Rented27.1%
Vacant2.4%

Type of building

% of housing unitsValue
Detached house70.8%
Townhome3.6%
2–4 units6.4%
5–19 units11.6%
20+ units6.5%
Mobile / other1.1%

Businesses in 53142

830 business establishments with 13,754 employees (ZIP Codes Business Patterns 2023).

EDDM carrier routes

53142 has 24 USPS carrier routes with 13,295 residential and 763 business mailboxes. Open the EDDM route map.

Carrier routes in 53142

53142 has 24 USPS carrier routes (18 city (C), 6 rural (R)) with 13,295 residential and 763 business mailboxes. Routes range from 219 homes (C055) to 843 homes (C076); the median route has 557 homes. The Census counted 13,774 households in 53142 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per routeRoutes
1–2491
250–4998
500–74914
750–9991
1,000–1,4990
1,500+0

Best routes in 53142 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

  1. Route C075 — USPS business mailboxes 174, 497 homes
  2. Route R012 — USPS business mailboxes 66, 598 homes
  3. Route C045 — USPS business mailboxes 62, 685 homes
  4. Route R002 — USPS business mailboxes 60, 453 homes
  5. Route R020 — USPS business mailboxes 50, 672 homes

Select these 5 routes on the route map

Every carrier route in 53142

RouteTypeHomesBusinessesEst. median incomeEst. ownersEst. families with kidsEst. moved in past year
C011City52641$90,717———
C013City43146$87,804———
C022City58629$85,308———
C034City50113$97,621———
C045City68562$89,702———
C051City44438$96,178———
C052City6941$144,022———
C055City21921$65,308———
C058City6113$58,764———
C059City4221$79,545———
C060City41010$97,621———
C063City5589$79,545———
C068City55520$78,804———
C075City497174$95,892———
C076City84339$77,984———
C077City46232$78,804———
C078City6736$88,300———
C082City43717$49,194———
R002Rural45360$124,809———
R008Rural6701$107,184———
R010Rural72523$107,184———
R012Rural59866$94,474———
R016Rural6231$103,576———
R020Rural67250$124,809———

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 53142 on the EDDM route map.

How route demographics are estimated

Mailbox counts come from USPS; demographics are estimates

The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).

How a route gets its figures: the block-group length-share method

We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.

Margins of error

Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.

Different years

USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.

Why some routes show identical figures

Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.

Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Nearby ZIP codes

Areas that include 53142

Where it ranks

Mail every home in 53142

Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 53142, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 53142 in?
53142 is a Kenosha, WI mailing address. By land area, 45% lies inside Bristol, 41% lies inside Kenosha and 14% lies inside Pleasant Prairie.
What county is 53142 in?
53142 is in Kenosha County.
What is the population of 53142?
About 34,144 people (±1,779), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 33,146.
What is the median household income in 53142?
$88,960 (±$7,238), compared with $77,485 for Wisconsin as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 53142?
24 USPS carrier routes with 13,295 residential and 763 business mailboxes (14,059 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 53142?
The closest, measured center to center: 53158 (2.6 mi, Pleasant Prairie), 53143 (3.2 mi, Kenosha), 53144 (4.4 mi, Somers), 60075 (4.9 mi), 53140 (5.2 mi, Kenosha) and 60096 (6.4 mi, Winthrop Harbor).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.