Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — STATE/NE/COUNTY/BROWN

Brown County, NE ZIP codes

Brown County, NE has 3 ZIP codes, in 3 towns: 69210, 69217 and 69214.

The county seat is Ainsworth.

ZIP codes
3
Towns
3
County seat
Ainsworth
County FIPS
31017
Population
2,869
Median household income
$54,676
Land area
1,221 sq mi

Brown County ZIP codes by town

Ainsworth (county seat)
69210

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

Map of Brown County ZIP codes

692106921469217

The ZIP codes of Brown County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Brown County in numbers

About 2,869 people live in Brown County, in 1,275 households, the 66th most populous of Nebraska's 93 counties. The median household income is $54,676 a year, 29% below the Nebraska median of $76,475 (US: $80,734). The median owner-occupied home is valued at $113,900 (52% below the Nebraska median), and median gross rent is $876 a month. The median age is 45.7; 24.0% of adults 25 and over hold a bachelor's degree or higher (34.6% across Nebraska); the average commute takes 12 minutes.

Population2,869Brown2,869
Households1,275Brown1,275
Median age45.7Brown45.7Nebraska37.2US 38.9
Median household income$54,676Brown$54,676Nebraska$76,475US $80,734
Median home value$113,900Brown$113,900Nebraska$238,600US $332,700
Median gross rent$876Brown$876Nebraska$1,072US $1,413
Bachelor's degree or higher24.0%Brown24.0%Nebraska34.6%US 35.7%
Mean commute11.9 minBrown11.9 minNebraska19.2 minUS 26.4 min
Population density2 / sq miBrown2 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Brown County

Largest towns in Brown County
TownZIP codesPopulation
Ainsworth 1 1,697
Long Pine 1 363
Johnstown 1 12

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Brown County.

Not sure you are in Brown County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Brown County, with figures

ZIP codes in Brown County
ZIP City Type Population Median income Median home
69210 Ainsworth , NE Standard 2,191 $56,625 $123,300
69214 Johnstown , NE Standard 177 $64,293 $181,700
69217 Long Pine , NE Standard 543 $39,438 $55,900

Cite this page

zipcodes.pro. “Brown County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ne/county/brown

Underlying data is public domain or openly licensed — sources, vintages and licences.