ZIP Code 43711 is located in Ava Ohio. Portions of 43711 are also in Buffalo Township. 43711 is entirely within Noble County. Regionally, 43711 is located in the Parkersburg-Wheeling-Steubenville Area.
| ZIP Code Name | Ava |
| Primary County | Noble County |
| ZIP Code Type | PO Box |
| Population (2022) | 62 |
| Area Code(s) | 220 / 740 |
| Current Time | EDT |
| Population | 62 |
| Population Growth Rate | -42.20% |
| Population Density | 333 People per Square Mile |
| Current Unemployment Rate (May 2026) | 4.0% |
| Sales Tax Rate (2025) | 7.2% |
| Majority Race/Ethnicty | White - 100.00% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 63 | 100% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Coordinates | 39.83549118,-81.57519531 |
| Cities/Towns in 43711 | |
| Region | Parkersburg-Wheeling-Steubenville Area |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| Area | 0.18621159 Square Miles |
| School Districts in 43711 | |
| Elementary Schools in 43711 | |
| High Schools in 43711 |