45623 ZIP Code, Crown City, OH
45623 is a ZIP code in Crown City, Ohio — mostly in Gallia County (91% of its land), with smaller parts in Lawrence County. It covers 72 square miles of land. The closest ZIP codes are 45678, 25537 and 25520. 3,203 people live here in 1,257 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (82%). Median household income is $57,118, below the Ohio median of $71,389.
Quick facts
- Mailing city: Crown City, OH
- County: Gallia County
- Land area: 72 sq mi
- Population: 3,203
- Median household income: $57,118
Key figures
| Measure | Value |
|---|---|
| Residents | 3,203 |
| Households | 1,257 |
| Median household income | $57,118 |
| Income per person | $31,872 |
| Median age | 43.4 |
| Homeowners | 81.7% |
| Median home value | $125,700 |
| Median rent | $827 |
| Bachelor's degree or higher | 14.9% |
| Average commute (minutes) | 23.3 |
| Households with kids under 18 | 27.0% |
| Moved in the past year | 1.9% |
| Below the poverty line | 11.0% |
| Broadband internet | 81.9% |
| Speak a non-English language at home | 1.5% |
Household income
| % of households | Value |
|---|---|
| <$10K | 5.8% |
| $10–15K | 4.9% |
| $15–25K | 9.1% |
| $25–35K | 9.7% |
| $35–50K | 16.9% |
| $50–75K | 14.8% |
| $75–100K | 11.5% |
| $100–150K | 13.4% |
| $150–200K | 11.1% |
| $200K+ | 2.9% |
Age
| % of all residents | Value |
|---|---|
| <10 | 9.9% |
| 10–19 | 10.9% |
| 20–24 | 7.1% |
| 25–34 | 6.5% |
| 35–44 | 18.1% |
| 45–54 | 16.4% |
| 55–64 | 8.6% |
| 65–74 | 14.5% |
| 75+ | 7.9% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 28.6% |
| Owned outright | 38.6% |
| Rented | 14.7% |
| Vacant | 18.1% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 58.6% |
| Townhome | 0.7% |
| 2–4 units | 2.2% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 38.4% |
Businesses in 45623
22 business establishments with 134 employees (ZIP Codes Business Patterns 2023).
- Construction: 6
- Other Services (except Public Administration): 4
- Retail Trade: 3
- Transportation and Warehousing: 3
EDDM carrier routes
See every USPS carrier route in 45623 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 45678 (6.3 mi)
- 25537 — Lesage CDP, WV (7.5 mi)
- 25520 (7.6 mi)
- 25502 — Apple Grove CDP, WV (8.4 mi)
- 25503 (8.7 mi)
- 45696 (10.2 mi)
- 25515 — Gallipolis Ferry CDP, WV (10.3 mi)
- 45669 — Athalia village, OH (11 mi)
Areas that include 45623
- Crown City, OH ZIP codes — 1 ZIP code
- Miller, OH ZIP codes — 1 ZIP code
- Gallia County ZIP codes — 10 ZIP codes
- Ohio ZIP code data
Where it ranks
- No. 4 of 8: highest median home value in Gallia County
- No. 3 of 8: highest share of owner-occupied homes in Gallia County
- No. 3 of 8: highest median age in Gallia County
- No. 3 of 8: fastest population growth in Gallia County
Mail every home in 45623
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) 45623, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 45623 in?
- 45623 is a Crown City, OH mailing address. By land area, 2% lies inside Crown City and 1% lies inside Miller; the rest is outside any Census-defined city or community.
- What county is 45623 in?
- 45623 is mostly in Gallia County (91% of its land), with smaller parts in Lawrence County.
- What is the population of 45623?
- About 3,203 people (±515), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 3,235.
- What is the median household income in 45623?
- $57,118 (±$12,230), 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 45623?
- EDDM2GO's stored route library does not include 45623 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 45623?
- The closest, measured center to center: 45678 (6.3 mi), 25537 (7.5 mi, Lesage), 25520 (7.6 mi), 25502 (8.4 mi, Apple Grove), 25503 (8.7 mi) and 45696 (10.2 mi).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.