Preble County, OH ZIP Codes
12 ZIP codes cover all or part of Preble County, Ohio. The Census Bureau counts 40,765 residents in the county, with a median household income of $69,223 and a median home value of $180,900. Median household income ranges from $62,263 in 45381 to $102,531 in 45064. Its largest communities include Eaton, Lake Lakengren, Camden, Lewisburg and New Paris.
Preble County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 40,765 |
| Households | 16,725 |
| Median household income | $69,223 |
| Median home value | $180,900 |
| Median age | 43.3 |
| Median rent | $794 |
All 12 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 43,666 |
| Households (sum of ZIP codes) | 17,870 |
| Median household income, range across ZIP codes | $62,263 (45381) to $102,531 (45064) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $69,430 |
| Homeowners | 79.8% |
| Households with kids under 18 | 28.7% |
| Moved in the past year | 7.6% |
| Carrier routes in EDDM2GO's route library | 27 routes, 14,545 homes (8 of 12 ZIP codes) |
Top facts
- Highest median household income in Preble County: 45064 ($102,531)
- Most residents: 45320 (15,454 people)
- Highest homeownership: 45064 (92.1% own their home)
- Most households with kids: 45321 (41.7% of households)
- Most new movers: 45321 (20.0% moved in last year)
- Youngest median age: 45321 (29.1 years)
- Highest median home value: 45064 ($240,200)
Every ZIP code in Preble County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 45320 | Eaton | 15,454 | 6,659 | $64,903 | $186,200 | 77.1% | 27.6% | 6.9% | 11 | 7,102 | 100% of its land |
| 45311 | Camden | 5,701 | 2,257 | $68,555 | $194,600 | 76.7% | 29.7% | 13.8% | — | — | 100% of its land |
| 45381 | West Alexandria | 5,626 | 2,301 | $62,263 | $204,900 | 79.9% | 27.9% | 4.6% | 4 | 2,277 | 91% of its land |
| 45338 | Lewisburg | 4,761 | 1,835 | $74,776 | $191,900 | 77.2% | 30.7% | 7.7% | 3 | 2,004 | 100% of its land |
| 45347 | New Paris | 4,095 | 1,787 | $63,025 | $136,700 | 83.3% | 29.4% | 5.0% | 4 | 1,888 | 74% of its land |
| 45064 | Somerville | 3,373 | 1,143 | $102,531 | $240,200 | 92.1% | 27.4% | 6.8% | 2 | 1,066 | 48% of its land |
| 45321 | Eldorado | 1,272 | 424 | $69,135 | $150,900 | 88.4% | 41.7% | 20.0% | 1 | 162 | 100% of its land |
| 45382 | West Manchester | 1,154 | 478 | $95,652 | $200,000 | 82.8% | 21.5% | 5.1% | 1 | 301 | 76% of its land |
| 45003 | College Corner | 839 | 392 | $71,250 | $168,800 | 76.0% | 26.0% | 4.5% | 1 | 328 | 81% of its land |
| 45330 | Gratis | 710 | 313 | $76,964 | $154,200 | 89.5% | 33.9% | 4.5% | — | — | 100% of its land |
| 45378 | Verona | 539 | 222 | $73,000 | $123,300 | 87.4% | 26.1% | 2.8% | — | — | 80% of its land |
| 45070 | West Elkton | 142 | 59 | $50,417 | $87,500 | 86.4% | 39.0% | 17.0% | — | — | 100% of its land |
A ZIP code is listed for Preble County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Eaton — 8,339 residents · 1 ZIP code
- Lake Lakengren — 3,445 residents · 1 ZIP code
- Camden — 2,029 residents · 1 ZIP code
- Lewisburg — 1,927 residents · 1 ZIP code
- New Paris — 1,582 residents · 1 ZIP code
- West Alexandria — 1,340 residents · 1 ZIP code
- Eldorado — 841 residents · 1 ZIP code
- Gratis — 725 residents · 1 ZIP code
- Verona — 653 residents · 2 ZIP codes
- College Corner — 429 residents · 1 ZIP code
- West Manchester — 341 residents · 1 ZIP code
- West Elkton — 148 residents · 2 ZIP codes
Rankings
- Richest ZIP codes in Preble County — 8 ZIP codes ranked
- ZIP codes with the highest home values in Preble County — 8 ZIP codes ranked
- ZIP codes with the highest homeownership in Preble County — 8 ZIP codes ranked
- ZIP codes with the most families with kids in Preble County — 8 ZIP codes ranked
- ZIP codes with the most new movers in Preble County — 8 ZIP codes ranked
- Youngest ZIP codes in Preble County — 8 ZIP codes ranked
- Oldest ZIP codes in Preble County — 8 ZIP codes ranked
- Fastest-growing ZIP codes in Preble County — 7 ZIP codes ranked
Price a mailing to Preble County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Preble County, OH?
- 45320, 45311, 45381, 45338, 45347, 45064, 45321, 45382, 45003, 45330, 45378 and 45070. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Preble County?
- 40,765 residents in 16,725 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Preble County?
- $69,223 for the county as a whole. Its ZIP codes range from $62,263 (45381) to $102,531 (45064).
- Which Preble County ZIP code has the highest median household income?
- 45064, at $102,531, among ZIP codes with at least 1,000 residents. See the full ranking of Preble County ZIP codes by income.
- How many carrier routes and mailboxes are in Preble County?
- For the 8 of 12 ZIP codes in EDDM2GO's stored route library: 27 carrier routes reaching 14,545 residential and 584 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.