| ZIP Codes: | 31 ZIP Codes (21 Standard, 8 PO Box, 2 Unique) [See All] |
| Area Codes: | 419 / 567 |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 11:54:42 PM |
| Population: | 132,190 [See All] |
| FIPS: | 39173 |
| CBSA: | Toledo, OH |
| Land Area: | 614 sq mi |
| Water Area: | 4 sq mi |
| Coordinates: | 41.3921, -83.6053 |
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132,190 residents live across 31 ZIPs covering 614 sq mi, served by 29 distinct USPS-recognized cities.
Population moved from 128,014 to 132,046 from 2014 to 2024 — a +3.1% change. 14 ZIPs gained residents, 13 lost.
The county's wealthiest ZIP 43525 (Haskins, $108,672 median) and poorest ZIP 43402 (Bowling Green, $52,426) are 5.7 miles apart — a 2.1× income gap across local geography.
Median home values vary 2.4× across this county — from $127,700 in 45872 (North Baltimore) to $311,100 in 43551 (Perrysburg).
Density varies 769× across the county — from 19 people/sq mi in 43511 (Custar) to 14,260 in 43403 (Bowling Green).
Educational attainment ranges from 8.5% bachelor's+ in 43457 (Risingsun) to 49.1% in 43551 (Perrysburg) — the breadth of educational profiles across the area.
Within Ohio, this is the #22 most populous of 88 counties and ranks #29 for median household income .
Hosts 2 single-entity Unique ZIPs: 43403Bowling Green St University ; and 43654Natl Family Opinion .
Weighted by population, the typical household earns about $77,043 across the county — reflecting what a typical resident sees, not a simple ZIP average.
36.5% of adults age 25+ hold a bachelor's degree or higher (30,778 of 84,409 reporting).
21 Standard delivery, 8 PO Box only, 2 single-entity Unique ZIPs serve this county.
| ZIP | City | Type | Population | Median Income | Area (sq mi) | 10-yr Growth |
|---|---|---|---|---|---|---|
| 43551 | Perrysburg | Standard | 43,770 | $95,846 | 78.3 | 17.3% |
| 43402 | Bowling Green | Standard | 31,393 | $52,426 | 113.5 | -4.3% |
| 43619 | Northwood | Standard | 7,173 | $76,537 | 11.4 | -7.6% |
| 43460 | Rossford | Standard | 6,200 | $73,882 | 3.1 | -3.2% |
| 43465 | Walbridge | Standard | 5,451 | $71,311 | 12.0 | 2.2% |
| 45872 | North Baltimore | Standard | 4,548 | $62,298 | 29.8 | 6.9% |
| 43403 | Bowling Green | Unique | 4,452 | — | 0.3 | -19.0% |
| 43450 | Pemberville | Standard | 3,759 | $84,375 | 41.5 | 4.3% |
| 43447 | Millbury | Standard | 3,348 | $89,643 | 17.5 | -1.0% |
| 43522 | Grand Rapids | Standard | 3,098 | $76,583 | 33.5 | 11.4% |
| 43569 | Weston | Standard | 2,927 | $70,898 | 35.3 | -4.7% |
| 43466 | Wayne | Standard | 2,492 | $87,438 | 29.3 | 6.5% |
| 43406 | Bradner | Standard | 1,619 | $71,597 | 19.3 | -10.5% |
| 43443 | Luckey | Standard | 1,613 | $97,917 | 11.0 | -10.5% |
| 44817 | Bloomdale | Standard | 1,505 | $64,565 | 30.4 | -13.1% |
| 43457 | Risingsun | Standard | 1,411 | $54,583 | 19.5 | 2.7% |
| 43525 | Haskins | Standard | 1,229 | $108,672 | 0.9 | 2.1% |
| 43413 | Cygnet | Standard | 1,160 | $80,069 | 34.2 | -13.0% |
| 43451 | Portage | Standard | 1,148 | $62,167 | 22.3 | 31.5% |
| 43462 | Rudolph | Standard | 1,076 | $88,000 | 25.6 | 4.6% |
| 43511 | Custar | Standard | 783 | $66,250 | 42.2 | -10.5% |
| 43437 | Jerry City | PO Box | 465 | $68,750 | 0.9 | -2.5% |
| 43529 | Hoytville | PO Box | 381 | $84,167 | 0.8 | 36.1% |
| 43463 | Stony Ridge | PO Box | 366 | $69,668 | 0.3 | 2187.5% |
| 43565 | Tontogany | PO Box | 311 | $59,167 | 0.2 | -25.8% |
| 43467 | West Millgrove | PO Box | 185 | $98,333 | 0.2 | 59.5% |
| 43541 | Milton Center | Standard | 183 | $63,438 | 0.3 | 30.7% |
| 43414 | Dunbridge | PO Box | 144 | — | 0.5 | — |
| 43552 | Perrysburg | PO Box | — | — | 0.0 | — |
| 43441 | Lemoyne | PO Box | — | — | 0.0 | — |
| 43654 | Toledo | Unique | — | — | 0.0 | — |