PlainZIP

Decatur, OH

Single-footprint Census roll-up for Decatur, OH: 1 USPS ZIP, population 78. Open the primary ZIP for household income, housing tenure, and commute from ACS 2023 5-Year Estimates.

U.S. Census Bureau, SimpleMaps US ZIP Code Database, delivery-area ZIP coverage

ACS city ledger plate

Sheet DECATUR-OH · Decatur, OH 1 ZIPs · 78 pop · #21819/25278 · Brown County

INC-MID · RANK-BOTTOM · BELOW-PEER · BOOK-ONE · OWN-MID · POP-VILLAGE · SPREAD-UNK · HOME-UNK

  • INC-MID $49,844
  • RANK-BOTTOM #21819/25278
  • BELOW-PEER under Higginsport
  • BOOK-ONE 1 ZIP
  • OWN-MID 80% owners
  • POP-VILLAGE 78
  • SPREAD-UNK Single-ZIP book
  • HOME-UNK Homes pending

Nearest income peer: Higginsport, OH (+ $3,281 income $)

Instrument codes from this city’s ACS household income, national rank, county-peer gap, ZIP book, owner tenure, population scale, intra-city income spread, and home-value band, not a moving recommendation.

Income neighbourhood around Decatur

Lowest/highest poles plus county-sharing cities nearest Decatur on average ZIP median household income. Full ladder: /cities.

median HH income

What this shows County-sharing peers only, not the full US city board. Open a near peer when the gap is small; open the poles when the mosaic is wide.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2026-08-25

National city placement

According to ACS 5-Year Estimates, Decatur, OH sits among US cities with one of the lowest household incomes among US cities, on a village-scale population base, across a single-ZIP footprint.

14th pct
household income vs 25,278 US cities
78
city population (Census)
1
USPS ZIP codes covered
$49,844
avg ZIP median income

Income percentile ranks this city's average ZIP median household income against 25,278 US cities with ACS income on at least one ZIP. Scale and ZIP-spread words come from Census population and USPS ZIP coverage.

Lower-income footing on only 1 ZIP ($49,844 average) · poverty 0.0%. The primary code (45115) carries the ACS household fields that matter.

Owner-occupancy sits in a mixed band (80.0%) - check the ZIP page's tenure split before treating Decatur as a pure owner town.

Within Ohio, South Salem is the closest lower-income city and Nashville the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Decatur.

Population concentration

Decatur's single ZIP 45115 carries the town

Decatur is published as a single USPS ZIP. Code 45115 is the entire residential footprint (78 ACS residents), so the city page and the ZIP page tell the same household story, open that ZIP for income, tenure, and commute detail.

Census ZBP business roll-up

No ZBP establishments filed for Decatur's ZIPs

Census County Business Patterns has no establishment rows joined to the ACS ZIPs mapped to Decatur. Read demography on this page; business counts are absent for this footprint.

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ZIP Codes in Decatur, OH

These ZIP codes sit in Brown County, which covers 12 ZIP codes in all; 1 of them fall in Decatur. See the Brown County roll-up →

Decatur sits in the lower half of Brown County on income: Blanchester, Mount Orab and Georgetown report more, and only Aberdeen reports less. Fayetteville marks the far end of that range at $97,963, 97% above Decatur.

ZIP Code Population Median income Establishments Density
45115 78 $49,844 n/a 29
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Decatur roll-ups here are for informational purposes only and do not constitute financial or relocation advice. ACS and Census ZBP figures are estimates; confirm the current table against Census before a money or move decision involving Decatur, .