Irwin County, GA ZIP Codes
6 ZIP codes cover all or part of Irwin County, Georgia: 31750, 31774, 31749, 31783, 31733 and 31798. The Census Bureau counts 9,285 residents in the county, with a median household income of $51,384 and a median home value of $105,600. Median household income ranges from $38,487 in 31749 to $53,571 in 31783. Its largest communities include Ocilla.
Irwin County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 9,285 |
| Households | 3,589 |
| Median household income | $51,384 |
| Median home value | $105,600 |
| Median age | 40.3 |
| Median rent | $865 |
All 6 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 30,732 |
| Households (sum of ZIP codes) | 12,439 |
| Median household income, range across ZIP codes | $38,487 (31749) to $53,571 (31783) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $44,451 |
| Homeowners | 66.7% |
| Households with kids under 18 | 31.1% |
| Moved in the past year | 8.0% |
| Carrier routes in EDDM2GO's route library | 26 routes, 12,531 homes (6 of 6 ZIP codes) |
Top facts
- Highest median household income in Irwin County: 31783 ($53,571)
- Most residents: 31750 (18,552 people)
- Highest homeownership: 31733 (85.7% own their home)
- Most households with kids: 31774 (35.0% of households)
- Most new movers: 31774 (10.7% moved in last year)
- Youngest median age: 31774 (38.4 years)
- Highest median home value: 31733 ($206,900)
Every ZIP code in Irwin County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 31750 | Fitzgerald | 18,552 | 7,605 | $42,249 | $115,200 | 63.4% | 30.1% | 9.1% | 13 | 7,914 | 25% of its land |
| 31774 | Ocilla | 5,896 | 2,308 | $50,833 | $99,500 | 64.0% | 35.0% | 10.7% | 6 | 2,703 | 100% of its land |
| 31749 | Enigma | 2,557 | 1,056 | $38,487 | $95,100 | 67.9% | 32.4% | 2.1% | 2 | 1,040 | 14% of its land |
| 31783 | Rebecca | 1,707 | 650 | $53,571 | $97,400 | 83.1% | 34.0% | 5.5% | 2 | 438 | 28% of its land |
| 31733 | Chula | 1,373 | 537 | $48,903 | $206,900 | 85.7% | 22.0% | 0.0% | 2 | 609 | 61% of its land |
| 31798 | Wray | 647 | 283 | $58,480 | $66,800 | 97.2% | 31.8% | 0.0% | 1 | 484 | 53% of its land |
A ZIP code is listed for Irwin 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
- Ocilla — 3,100 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Irwin County — 5 ZIP codes ranked
- ZIP codes with the highest home values in Irwin County — 5 ZIP codes ranked
- ZIP codes with the highest homeownership in Irwin County — 5 ZIP codes ranked
- ZIP codes with the most families with kids in Irwin County — 5 ZIP codes ranked
- ZIP codes with the most new movers in Irwin County — 5 ZIP codes ranked
- Youngest ZIP codes in Irwin County — 5 ZIP codes ranked
- Oldest ZIP codes in Irwin County — 5 ZIP codes ranked
Price a mailing to Irwin County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Irwin County, GA?
- 31750, 31774, 31749, 31783, 31733 and 31798. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Irwin County?
- 9,285 residents in 3,589 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Irwin County?
- $51,384 for the county as a whole. Its ZIP codes range from $38,487 (31749) to $53,571 (31783).
- Which Irwin County ZIP code has the highest median household income?
- 31783, at $53,571, among ZIP codes with at least 1,000 residents. See the full ranking of Irwin County ZIP codes by income.
- How many carrier routes and mailboxes are in Irwin County?
- For the 6 of 6 ZIP codes in EDDM2GO's stored route library: 26 carrier routes reaching 12,531 residential and 656 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.