Clark County, OH ZIP Codes
19 ZIP codes cover all or part of Clark County, Ohio. The Census Bureau counts 135,158 residents in the county, with a median household income of $63,132 and a median home value of $169,900. Median household income ranges from $42,104 in 45506 to $90,417 in 43153. Its largest communities include Springfield, Northridge, New Carlisle, Park Layne and Enon.
Clark County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 135,158 |
| Households | 55,975 |
| Median household income | $63,132 |
| Median home value | $169,900 |
| Median age | 41.2 |
| Median rent | $872 |
All 19 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 182,065 |
| Households (sum of ZIP codes) | 76,426 |
| Median household income, range across ZIP codes | $42,104 (45506) to $90,417 (43153) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $64,789 |
| Homeowners | 65.7% |
| Households with kids under 18 | 27.8% |
| Moved in the past year | 13.6% |
| Carrier routes in EDDM2GO's route library | 136 routes, 79,648 homes (13 of 19 ZIP codes) |
Top facts
- Highest median household income in Clark County: 43153 ($90,417)
- Most residents: 45324 (41,194 people)
- Highest homeownership: 45369 (90.7% own their home)
- Most households with kids: 45505 (32.4% of households)
- Most new movers: 45324 (19.8% moved in last year)
- Youngest median age: 45505 (35.1 years)
- Highest median home value: 45502 ($243,600)
Every ZIP code in Clark County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 45324 | Fairborn | 41,194 | 18,389 | $64,979 | $184,200 | 52.8% | 22.3% | 19.8% | 28 | 20,698 | 22% of its land |
| 45503 | Springfield | 32,638 | 14,202 | $59,595 | $168,200 | 60.8% | 30.1% | 16.5% | 24 | 15,395 | 100% of its land |
| 45505 | Springfield | 19,826 | 8,155 | $43,819 | $95,500 | 52.7% | 32.4% | 11.5% | 15 | 9,469 | 100% of its land |
| 45502 | Springfield | 17,692 | 6,749 | $88,988 | $243,600 | 86.1% | 30.6% | 7.6% | 14 | 7,576 | 99% of its land |
| 45344 | New Carlisle | 16,979 | 6,724 | $78,471 | $174,600 | 81.5% | 31.8% | 7.9% | 13 | 7,350 | 78% of its land |
| 45504 | Springfield | 16,363 | 6,500 | $69,960 | $180,600 | 74.0% | 26.2% | 12.0% | 14 | 7,623 | 100% of its land |
| 45506 | Springfield | 13,435 | 5,729 | $42,104 | $107,300 | 57.6% | 30.1% | 13.0% | 10 | 5,580 | 100% of its land |
| 43044 | Mechanicsburg | 4,964 | 1,828 | $76,397 | $235,400 | 78.7% | 31.6% | 12.2% | 5 | 2,113 | 15% of its land |
| 45323 | Enon | 4,961 | 2,171 | $80,781 | $187,900 | 81.5% | 27.3% | 9.4% | 4 | 2,332 | 100% of its land |
| 45369 | South Vienna | 4,120 | 1,555 | $88,578 | $221,100 | 90.7% | 28.4% | 9.5% | 2 | 1,324 | 97% of its land |
| 45368 | South Charleston | 3,889 | 1,906 | $60,850 | $168,600 | 71.5% | 20.5% | 14.3% | 3 | 1,688 | 93% of its land |
| 45341 | Medway | 3,639 | 1,599 | $56,470 | $140,200 | 88.7% | 24.6% | 5.2% | 3 | 1,741 | 100% of its land |
| 43153 | South Solon | 1,112 | 399 | $90,417 | $184,000 | 75.9% | 22.1% | 14.8% | 1 | 369 | 14% of its land |
| 45319 | Donnelsville | 308 | 113 | $67,708 | $142,200 | 71.7% | 31.9% | 5.2% | — | — | 100% of its land |
| 43010 | Catawba | 305 | 122 | $68,500 | $136,900 | 88.5% | 10.7% | 4.3% | — | — | 100% of its land |
| 45372 | Tremont City | 265 | 126 | $70,500 | $158,300 | 76.2% | 19.8% | 9.4% | — | — | 100% of its land |
| 45349 | North Hampton | 234 | 99 | $76,750 | $173,600 | 98.0% | 26.3% | 6.4% | — | — | 100% of its land |
| 45316 | Clifton | 141 | 60 | $83,125 | $200,000 | 80.0% | 8.3% | 9.9% | — | — | 54% of its land |
| 45501 | Springfield | 0 | 0 | — | — | — | — | — | — | — | 100% of its land |
A ZIP code is listed for Clark 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
- Springfield — 58,190 residents · 6 ZIP codes
- Northridge — 7,817 residents · 2 ZIP codes
- New Carlisle — 5,544 residents · 1 ZIP code
- Park Layne — 4,301 residents · 1 ZIP code
- Enon — 2,587 residents · 1 ZIP code
- Green Meadows — 2,144 residents · 1 ZIP code
- South Charleston — 1,727 residents · 1 ZIP code
- Crystal Lakes — 1,245 residents · 1 ZIP code
- Medway — 580 residents · 1 ZIP code
- South Vienna — 541 residents · 1 ZIP code
- North Hampton — 329 residents · 2 ZIP codes
- Donnelsville — 308 residents · 1 ZIP code
- Catawba — 305 residents · 1 ZIP code
- Lawrenceville — 302 residents · 2 ZIP codes
- Tremont City — 265 residents · 1 ZIP code
- Brandt — 210 residents · 2 ZIP codes
- Clifton — 143 residents · 2 ZIP codes
Rankings
- Richest ZIP codes in Clark County — 13 ZIP codes ranked
- ZIP codes with the highest home values in Clark County — 13 ZIP codes ranked
- ZIP codes with the highest homeownership in Clark County — 13 ZIP codes ranked
- ZIP codes with the most families with kids in Clark County — 13 ZIP codes ranked
- ZIP codes with the most new movers in Clark County — 13 ZIP codes ranked
- Youngest ZIP codes in Clark County — 13 ZIP codes ranked
- Oldest ZIP codes in Clark County — 13 ZIP codes ranked
- Fastest-growing ZIP codes in Clark County — 12 ZIP codes ranked
Price a mailing to Clark County ZIP codes
EDDM guides
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Frequently asked questions
- What ZIP codes are in Clark County, OH?
- 45324, 45503, 45505, 45502, 45344, 45504, 45506, 43044, 45323, 45369, 45368, 45341, 43153, 45319, 43010, 45372, 45349, 45316 and 45501. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Clark County?
- 135,158 residents in 55,975 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Clark County?
- $63,132 for the county as a whole. Its ZIP codes range from $42,104 (45506) to $90,417 (43153).
- Which Clark County ZIP code has the highest median household income?
- 43153, at $90,417, among ZIP codes with at least 1,000 residents. See the full ranking of Clark County ZIP codes by income.
- How many carrier routes and mailboxes are in Clark County?
- For the 13 of 19 ZIP codes in EDDM2GO's stored route library: 136 carrier routes reaching 79,648 residential and 3,610 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.