DeKalb County, IN ZIP codes

14 ZIP/ZCTAs intersecting this county.

ACS 2023 population

43,584

Median household income

$70,080

Median home value

$177,900

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: County DeKalb County (GEOID 18033). Methodology

Combined population of ZIP/ZCTAs intersecting this county: 80,921 (14 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 DeKalb County

Population overlap

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

4670565.0%
Directory county
4670697.2%
Directory county
467103.5%
46721100.0%
Directory county
46730100.0%
Directory county
46738100.0%
Directory county
4674221.7%
467477.5%
467481.3%
467550.4%
467639.6%
46785100.0%
Directory county
4678836.7%
4679399.4%
Directory county

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 DeKalb County

ZIP	City	County	Population	Income
46705	Ashley	DeKalb County	1,988	$62,232
46706	Auburn	DeKalb County	20,277	$76,288
46710	Avilla	Noble County	4,486	$81,927
46721	Butler	DeKalb County	4,890	$67,969
46730	Corunna	DeKalb County	1,183	$95,625
46738	Garrett	DeKalb County	8,462	$62,212
46742	Hamilton	Steuben County	3,126	$77,037
46747	Hudson	Steuben County	2,566	$69,500
46748	Huntertown	Allen County	6,933	$98,443
46755	Kendallville	Noble County	15,528	$66,034
46763	Laotto	Noble County	1,358	$98,603
46785	Saint Joe	DeKalb County	1,630	$68,958
46788	Spencerville	Allen County	4,372	$97,250
46793	Waterloo	DeKalb County	4,122	$74,412