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County · GEOID 19113

Linn County, IA ZIP codes

30 ZIP/ZCTAs intersecting this county.

ACS 2023 population

229,463

Median household income

$76,421

Median home value

$204,400

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County Linn County (GEOID 19113). Methodology

Combined population of ZIP/ZCTAs intersecting this county: 255,713 (30 ZIPs).

Combined population of ZIP/ZCTAs intersecting this county. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census county ACS headline above. Methodology

ZIP/ZCTA overlap with Linn County

Population overlap

Share of each ZIP/ZCTA’s population located within Linn County, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Linn County

ZIPCityCountyPopulationIncome
52202AlburnettLinn County1,231$92,885
52203AmanaIowa County2,315$98,125
52205AnamosaJones County8,670$65,991
52213Center PointLinn County3,977$94,896
52214Central CityLinn County2,770$83,450
52218CoggonLinn County1,700$90,924
52219PrairieburgLinn County140$61,250
52227ElyLinn County2,864$111,000
52228FairfaxLinn County3,865$121,366
52233HiawathaLinn County7,008$66,497
52253LisbonLinn County2,593$90,163
52302MarionLinn County42,732$87,463
52305MartelleJones County853$95,583
52310MonticelloJones County6,384$76,946
52314Mount VernonLinn County6,048$106,667
52324PaloLinn County1,955$109,432
52328RobinsLinn County2,861$132,833
52332ShellsburgBenton County1,638$90,781
52336SpringvilleLinn County2,459$93,147
52338SwisherJohnson County3,865$124,357
52341ToddvilleLinn County1,372$79,453
52344Troy MillsLinn County70—
52351WalfordBenton County1,318$116,477
52352WalkerLinn County1,906$86,950
52401Cedar RapidsLinn County2,192$40,675
52402Cedar RapidsLinn County43,076$71,319
52403Cedar RapidsLinn County23,023$73,848
52404Cedar RapidsLinn County42,582$62,304
52405Cedar RapidsLinn County25,889$65,352
52411Cedar RapidsLinn County8,357$164,972

USPS associates these ZIPs with Linn County

These codes list Linn County as a primary or acceptable city. They are not used for the ACS headline.