PlainZIP

Eldorado, OH

Single-footprint Census roll-up for Eldorado, OH: 1 USPS ZIP, population 931. 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 ELDORADO-OH · Eldorado, OH 1 ZIPs · 931 pop · #13606/25278 · Preble County

INC-MID · RANK-MID · PHOTO-FINISH · BOOK-ONE · OWN-HIGH · POP-VILLAGE · SPREAD-UNK · HOME-LOW

  • INC-MID $69,135
  • RANK-MID #13606/25278
  • PHOTO-FINISH ≈ Camden
  • BOOK-ONE 1 ZIP
  • OWN-HIGH 88% owners
  • POP-VILLAGE 931
  • SPREAD-UNK Single-ZIP book
  • HOME-LOW $150,900

Nearest income peer: Camden, OH ( $580 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 Eldorado

Lowest/highest poles plus county-sharing cities nearest Eldorado 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, Eldorado, OH sits among US cities with a below-median household income, on a village-scale population base, across a single-ZIP footprint.

46th pct
household income vs 25,278 US cities
931
city population (Census)
1
USPS ZIP codes covered
$69,135
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.

Below-median income with few delivery areas (1): read cost-of-living from the primary ZIP. Household income $69,135 and poverty 11.5% concentrate in 45321.

Owner-occupancy here runs high (88.4%) - tenure is stable enough that the ZIP detail's owner share is the right next click, not a renter-heavy compare.

Within Ohio, Lakewood is the closest lower-income city and Lowell the closest higher-income city by average ZIP household income. Their 1 and 1 ZIP footprints are the immediate statewide comparison set for Eldorado.

Population concentration

One ZIP, 45321, is all of Eldorado

There is no split to weigh here: 45321 holds every one of Eldorado's 931 ACS residents. City-level and ZIP-level numbers on this site are the same number twice, check the ZIP page for the income/tenure/commute breakdown.

Census ZBP business roll-up

Sparse ZBP book inside single-ZIP Eldorado

Citywide ZBP: 6 establishments, 41 employees , annual payroll $2,324k (~6 establishments per 1,000 residents) across 1 of 1 ZIPs. Peak business ZIP 45321 (6 units) .

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ZIP Codes in Eldorado, OH

These ZIP codes sit in Preble County, which covers 11 ZIP codes in all; 1 of them fall in Eldorado. See the Preble County roll-up →

Eldorado lands mid-pack among the 10 cities sharing Preble County: Lewisburg, West Manchester and Gratis earn more and Eaton, West Alexandria and New Paris earn less. West Manchester marks the far end of that range at $95,652, 38% above Eldorado.

ZIP Code Population Median income Establishments Density
45321 931 $69,135 6 27
How we build city roll-ups · Guide: reading ZIP code data · BLS wages

Eldorado 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 Eldorado, .