ZIP code 17721
Where is ZIP code 17721?
Avis, Pennsylvania
Clinton County · PO Box only ZIP code
ZIP code 17721 belongs to Avis, Pennsylvania in Clinton County. 17721 is a PO Box only ZIP code: it is used for post office boxes at the Avis post office, not for street addresses. It is in the Eastern Time zone and uses area codes 272 and 570. About 1,419 people live in the 17721 area, where the median household income is $59,073. The closest ZIP codes are 17779 (Woolrich, 3.2 mi west), 17748 (Mc Elhattan, 4.8 mi southwest) and 17740 (Jersey Shore, 4.8 mi northeast).
| ZIP code | 17721 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Avis |
| State | Pennsylvania (PA) |
| County | Clinton County |
| Time zone | Eastern Time · now |
| Area codes | 272, 570 |
| Coordinates | 41.186, -77.3162 map |
| 3-digit prefix | 177 |
Population and income in 17721
| Population | 1,419 · lower than 58% of Pennsylvania ZIP codes |
|---|---|
| People per square mile | 1,198 · higher than 76% of Pennsylvania ZIP codes |
| Median age | 44.9 years · higher than 54% of Pennsylvania ZIP codes |
| Men / women | 48% / 52% |
| Median household income | $59,073 · lower than 77% of Pennsylvania ZIP codes |
| Income per person | $31,691 |
| Below the poverty line | 8.0% |
| Bachelor’s degree or higher | 22% of adults 25+ |
| Median home value | $140,800 · lower than 77% of Pennsylvania ZIP codes |
| Median rent | $825 a month |
| Housing units | 709 |
| Households | 679 (2.08 people on average) |
| Owners / renters | 77% / 23% |
| Land area | 1.18 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 17721. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 17721
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 17779 | Woolrich, PA | 3.2 mi W | PO Box only |
| 17748 | Mc Elhattan, PA | 4.8 mi SW | PO Box only |
| 17740 | Jersey Shore, PA | 4.8 mi NE | Standard |
| 17720 | Antes Fort, PA | 5.1 mi E | PO Box only |
| 17745 | Lock Haven, PA | 7.3 mi SW | Standard |
| 17726 | Castanea, PA | 7.4 mi SW | PO Box only |
| 17776 | Waterville, PA | 9 mi N | Standard |
| 17744 | Linden, PA | 9.5 mi NE | Standard |
| 17747 | Loganton, PA | 10.9 mi S | Standard |
| 17751 | Mill Hall, PA | 11.1 mi SW | Standard |
| 17750 | Mackeyville, PA | 11.8 mi SW | PO Box only |
| 17739 | Jersey Mills, PA | 12.7 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 17721 or measure the distance to another ZIP code.
How to address mail to 17721
PO BOX 123
AVIS PA 17721
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (17721-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 17721?
- 17721 is a Avis, Pennsylvania ZIP code.
- What county is 17721 in?
- ZIP code 17721 is in Clinton County, Pennsylvania.
- What time zone is ZIP code 17721 in?
- 17721 is in the Eastern Time zone (America/New_York).
- What area code is 17721?
- Phone numbers in ZIP code 17721 use area codes 272 and 570.
- What is the population of ZIP code 17721?
- About 1,419 people live in ZIP code 17721, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 17721?
- The median household income in 17721 is $59,073 a year, lower than 77% of Pennsylvania ZIP codes.
- Can I use 17721 for a street address?
- No. 17721 is only for PO Boxes. Street addresses in Avis use another ZIP code.
- What ZIP codes are near 17721?
- The nearest ZIP codes to 17721 are 17779 (Woolrich, 3.2 miles), 17748 (Mc Elhattan, 4.8 miles), 17740 (Jersey Shore, 4.8 miles) and 17720 (Antes Fort, 5.1 miles).