45883 ZIP Code, Saint Henry, OH

45883 is a ZIP code in Saint Henry, Ohio in Mercer County. It covers 36 square miles of land. The closest ZIP codes are 45310, 45348 and 45860. 4,144 people live here in 1,207 households. With about 114 people per square mile it is lightly settled, and most homes are owner-occupied (90%). Median household income is $113,967, well above the Ohio median of $71,389; 46% of households have children under 18.

Quick facts

Key figures

MeasureValue
Residents4,144
Households1,207
Median household income$113,967
Income per person$40,534
Median age31.9
Homeowners90.4%
Median home value$297,000
Median rent$875
Bachelor's degree or higher30.9%
Average commute (minutes)16.3
Households with kids under 1846.2%
Moved in the past year6.0%
Below the poverty line3.5%
Broadband internet97.7%
Speak a non-English language at home2.7%

Household income

% of householdsValue
<$10K1.9%
$10–15K0.2%
$15–25K3.4%
$25–35K6.0%
$35–50K5.2%
$50–75K7.5%
$75–100K16.2%
$100–150K32.1%
$150–200K14.3%
$200K+13.2%

Age

% of all residentsValue
<1018.5%
10–1918.1%
20–245.9%
25–3411.1%
35–4412.7%
45–5412.0%
55–649.1%
65–747.4%
75+5.1%

Tenure

% of housing unitsValue
Owned, with mortgage44.4%
Owned outright39.0%
Rented8.7%
Vacant7.9%

Type of building

% of housing unitsValue
Detached house86.4%
Townhome0.7%
2–4 units11.9%
5–19 units0.0%
20+ units1.0%
Mobile / other0.0%

Businesses in 45883

97 business establishments with 1,783 employees (ZIP Codes Business Patterns 2023).

EDDM carrier routes

45883 has 3 USPS carrier routes with 1,325 residential and 57 business mailboxes. Open the EDDM route map.

Carrier routes in 45883

45883 has 3 USPS carrier routes (3 rural (R)) with 1,325 residential and 57 business mailboxes. Routes range from 431 homes (R002) to 461 homes (R003); the median route has 433 homes. The Census counted 1,207 households in 45883 (2020–2024 average); USPS counts current mailboxes, including new and vacant homes.

Homes per routeRoutes
1–2490
250–4993
500–7490
750–9990
1,000–1,4990
1,500+0

Best routes in 45883 for…

Most businesses

For B2B offers: office supplies, cleaning, IT, catering and commercial services.

  1. Route R001 — USPS business mailboxes 24, 433 homes
  2. Route R002 — USPS business mailboxes 24, 431 homes
  3. Route R003 — USPS business mailboxes 9, 461 homes

Select these 3 routes on the route map

Every carrier route in 45883

RouteTypeHomesBusinessesEst. median incomeEst. ownersEst. families with kidsEst. moved in past year
R001Rural43324$84,166———
R002Rural43124$100,383———
R003Rural4619$106,968———

Income, owners, families and movers are estimates for each route (how we estimate them); mailbox counts are current USPS figures. Open 45883 on the EDDM route map.

How route demographics are estimated

Mailbox counts come from USPS; demographics are estimates

The number of homes and businesses on each carrier route is the current USPS EDDM count. The Census Bureau does not publish figures for carrier routes, so income, homeownership, ages, families, movers and housing age on a route are EDDM2GO estimates built from Census block groups (neighborhood areas of roughly 600 to 3,000 people).

How a route gets its figures: the block-group length-share method

We trace each route's streets every 25 meters and record which block group each stretch falls in. The route's homes are spread along its streets in proportion to length, so a route with 60% of its street length in one block group is assumed to have 60% of its homes there. Each block group then contributes its Census counts in proportion to the share of its housing units that sit on the route (capped at the whole block group). Medians are recalculated from the combined income, home-value and age brackets, the way the Census Bureau computes them, not averaged.

Margins of error

Census survey figures carry a margin of error at 90% confidence; we carry it through the calculation and show it as ±. Our margins treat the route-to-block-group split as exact, so the real uncertainty is larger. Routes with fewer than 100 estimated households, large margins, or streets we could not place are flagged.

Different years

USPS mailbox counts are current. Census figures are 5-year averages for 2020–2024, so a new subdivision may have more homes on the route today than the Census counted. Use the route figures to compare routes with each other, not as an exact head count.

Why some routes show identical figures

Two routes that run through the same block group get the same percentages and medians, because the Census publishes one set of figures for the whole block group. Their mailbox counts still differ, and those are exact.

Route and mailbox counts: USPS EDDM route data. Route demographics: EDDM2GO estimates from U.S. Census Bureau American Community Survey 5-year block-group data (2020–2024) and 2024 cartographic block-group boundaries. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Nearby ZIP codes

Areas that include 45883

Where it ranks

Mail every home in 45883

Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.

EDDM guides

ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 45883, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.

Frequently asked questions

What city is 45883 in?
45883 is a Saint Henry, OH mailing address. By land area, 5% lies inside St. Henry; the rest is outside any Census-defined city or community.
What county is 45883 in?
45883 is in Mercer County.
What is the population of 45883?
About 4,144 people (±197), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 4,026.
What is the median household income in 45883?
$113,967 (±$7,853), compared with $71,389 for Ohio as a whole. Half the households in the ZIP code earn more and half earn less.
How many carrier routes and mailboxes are in 45883?
3 USPS carrier routes with 1,325 residential and 57 business mailboxes (1,382 in all), from the route data stored by EDDM2GO. An EDDM mailing can target any combination of these routes.
What ZIP codes are near 45883?
The closest, measured center to center: 45310 (3.4 mi, Burkettsville), 45348 (5.2 mi, New Weston), 45860 (5.4 mi, Maria Stein), 45350 (5.7 mi, North Star), 45828 (6.7 mi, Coldwater) and 45846 (6.8 mi, Fort Recovery).

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.