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Delphos city, OH

ZIP Code 45833 — Delphos city, OH Demographics & Data

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLow Snow Area

Map, Quick Facts & Location

Quick Facts

Local time
Population
10,822
Median Income
$66,919
-11% vs US avg
Home Value
$156,000
-55% vs US avg
Median Rent
$597
-49% vs US avg
Median Age
40.9 yrs
+5% vs US avg
Area Code
Congress
Top Ancestry
GermanIrishAmerican
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Location
Coordinates
40.8342, -84.3487
Elevation
790 ft
Land Area
69.0 sq mi
Water Area
0.4 sq mi (1% water)

At a glance

Population
10,822
Density
N/A
Median income
$66,919
-11% vs US avg
Home value
$156,000
-55% vs US avg
Median rent
$597
-49% vs US avg
Timezone

Overview of ZIP Code 45833

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What to know about ZIP 45833

ZIP code 45833 covers Delphos, OH in Allen County with a population of about 10,822.

At a glance, the area shows median age of 40.9 versus a U.S. median of about 38.9.

It sits in telephone area codes 419, 567; U.S. House district OH-5; the LIMA media market.

Income and economy in Delphos, OH

Median household income in ZIP 45833 is about $66,919 — about 11% below the U.S. median ($75,149).

On socioeconomic markers, US5 shows a poverty rate of 8.9%; unemployment rate near 3.8%; 22.0% of adults with a bachelor’s degree or higher (about 11.7 points below the national share (33.7%)).

Labor and commute patterns include leading industry context around Manufacturing, Healthcare, and Retail trade; about 4.6% of workers reporting work-from-home (about 10.6 points below the U.S. share (15.2%)); a mean commute of about 180.0 minutes (U.S. average near 26.8).

Housing and affordability in ZIP 45833

Median home value is about $156,000 — about 55% below the U.S. median home value ($348,079).

Housing tenure and rents show median gross rent around $597 (about 49% below the U.S. median rent ($1,163)), and owner-occupancy near 77.0% (about 11.6 points above the national owner-occupancy rate (65.4%)).

To comfortably buy a median-priced home in ZIP 45833 in Delphos, OH, a household would need roughly $43,000 in annual income under a 20% down, 30-year loan at 6.8% (illustrative), keeping housing costs near 28% of income. Estimated monthly PITI is about $1,002. That sits below the local median household income ($66,919), suggesting the typical household income is closer to a workable buy-in level under these assumptions. Rates, taxes, insurance, and HOA fees vary — treat this as a planning estimate, not a lender quote.

Climate risk and migration signals

FEMA’s National Risk Index rates natural-hazard risk for Delphos city, OH as Relatively Low (composite score 73.3), which is elevated versus much of the country. The strongest component scores on US5 are flood (83.0) and hurricane (46.8). These scores are county-linked NRI values published for planning context — all ZIP codes in the same county share the same composite score on US5. Useful when comparing insurance and disaster exposure across areas, not a substitute for a parcel-level flood or fire determination.

Climate normals for Delphos city, OH show little to no average snow and around 40.4 inches of annual precipitation.

IRS migration statistics show a net inflow of about 459 for ZIP 45833 (Delphos city, OH) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.

Nearby (from this ZIP)

Airport FDY (37.6 miles (60.5 km)) · Ohio State Beauty Academy (10.9 miles (17.5 km)) · Dayton Aviation Heritage National Historical Park (73.3 miles (118.0 km)) · VA: Lima Community Based Outpatient Clinic (15.7 miles (25.2 km))

Full lists and map pins are in the Infrastructure section below.