ZIP code 45051
Where is ZIP code 45051?
Mount Saint Joseph, Ohio
Hamilton County · Standard ZIP code
ZIP code 45051 belongs to Mount Saint Joseph, Ohio in Hamilton County. 45051 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Eastern Time zone and uses area codes 283 and 513. About 334 people live in the 45051 area, where the median household income is $66,932. The closest ZIP codes are 45233 (Cincinnati, 1.3 mi northwest), 41021 (Hebron, 1.8 mi southwest) and 45238 (Cincinnati, 1.9 mi northeast).
| ZIP code | 45051 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Mount Saint Joseph |
| Also accepted | Mt St Joseph |
| State | Ohio (OH) |
| County | Hamilton County |
| Time zone | Eastern Time · now |
| Area codes | 283, 513 |
| Coordinates | 39.0965, -84.6431 map |
| 3-digit prefix | 450 |
Population and income in 45051
| Population | 334 · lower than 87% of Ohio ZIP codes |
|---|---|
| People per square mile | 736 · higher than 67% of Ohio ZIP codes |
| Median age | 72.2 years · higher than 99% of Ohio ZIP codes |
| Men / women | 23% / 77% |
| Median household income | $66,932 · lower than 57% of Ohio ZIP codes |
| Income per person | $19,540 |
| Below the poverty line | 41% |
| Bachelor’s degree or higher | 38% of adults 25+ |
| Housing units | 31 |
| Households | 31 (3.35 people on average) |
| Owners / renters | 23% / 77% |
| Land area | 0.45 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 45051. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 45051
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 45233 | Cincinnati, OH | 1.3 mi NW | Standard |
| 41021 | Hebron, KY | 1.8 mi SW | Unique |
| 45238 | Cincinnati, OH | 1.9 mi NE | Standard |
| 41025 | Erlanger, KY | 2.7 mi S | Unique |
| 41048 | Hebron, KY | 3.4 mi SW | Standard |
| 45205 | Cincinnati, OH | 3.7 mi E | Standard |
| 45204 | Cincinnati, OH | 3.8 mi E | Standard |
| 45001 | Addyston, OH | 4.5 mi NW | PO Box only |
| 45211 | Cincinnati, OH | 4.6 mi NE | Standard |
| 45248 | Cincinnati, OH | 4.9 mi N | Standard |
| 41016 | Covington, KY | 5.1 mi E | Standard |
| 45214 | Cincinnati, OH | 5.3 mi E | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 45051 or measure the distance to another ZIP code.
How to address mail to 45051
123 MAIN ST
MOUNT SAINT JOSEPH OH 45051
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts MT ST JOSEPH as the city name for 45051. Adding the 4-digit ZIP+4 code (45051-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 45051?
- 45051 is a Mount Saint Joseph, Ohio ZIP code. Mt St Joseph is also accepted as the city name.
- What county is 45051 in?
- ZIP code 45051 is in Hamilton County, Ohio.
- What time zone is ZIP code 45051 in?
- 45051 is in the Eastern Time zone (America/New_York).
- What area code is 45051?
- Phone numbers in ZIP code 45051 use area codes 283 and 513.
- What is the population of ZIP code 45051?
- About 334 people live in ZIP code 45051, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 45051?
- The median household income in 45051 is $66,932 a year, lower than 57% of Ohio ZIP codes.
- What ZIP codes are near 45051?
- The nearest ZIP codes to 45051 are 45233 (Cincinnati, 1.3 miles), 41021 (Hebron, 1.8 miles), 45238 (Cincinnati, 1.9 miles) and 41025 (Erlanger, 2.7 miles).