Northridge, OH ZIP Codes
2 ZIP codes serve Northridge, Ohio: 45503 and 45502. Together they are home to 50,330 residents in 20,951 households. That is more than the 7,817 people counted inside Northridge Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $59,595 in 45503 to $88,988 in 45502.
Northridge Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 7,817 |
| Households | 3,251 |
| Median household income | $84,974 |
| Median home value | $193,800 |
| Median age | 41.1 |
| Median rent | $1,102 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 50,330 |
| Households (sum of ZIP codes) | 20,951 |
| Median household income, range across ZIP codes | $59,595 (45503) to $88,988 (45502) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $69,063 |
| Homeowners | 68.9% |
| Households with kids under 18 | 30.3% |
| Moved in the past year | 13.4% |
| Carrier routes in EDDM2GO's route library | 38 routes, 21,967 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Northridge: 45502 ($88,988)
- Most residents: 45503 (32,638 people)
- Highest homeownership: 45502 (86.1% own their home)
- Most households with kids: 45502 (30.6% of households)
- Most new movers: 45503 (16.5% moved in last year)
- Youngest median age: 45503 (41.1 years)
- Highest median home value: 45502 ($243,600)
Every ZIP code in Northridge
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 45503 | Springfield | 32,638 | 14,202 | $59,595 | $168,200 | 60.8% | 30.1% | 16.5% | 24 | 15,395 | 11% of its land |
| 45502 | Springfield | 17,692 | 6,749 | $88,988 | $243,600 | 86.1% | 30.6% | 7.6% | 14 | 7,576 | 1% of its land |
A ZIP code is listed for Northridge when at least 10% of its land lies inside the Northridge Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Northridge. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Northridge.
Counties
- Clark County — 19 ZIP codes
Nearby cities sharing these ZIP codes
- Springfield — 6 ZIP codes
Price a mailing to Northridge ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Northridge, OH?
- 45503 and 45502. A ZIP code is listed for Northridge when at least 10% of its land lies inside the Northridge Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Northridge.
- What is the population of Northridge, OH?
- The Census Bureau counts 7,817 residents inside Northridge Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Northridge hold 50,330 residents in all.
- What is the median household income in Northridge, OH?
- $84,974 inside Northridge Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $59,595 to $88,988.
- Which Northridge ZIP code has the highest median household income?
- 45502, at $88,988, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Northridge, OH?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 38 carrier routes reaching 21,967 residential and 1,004 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.