ZIP code 17730
Where is ZIP code 17730?
Dewart, Pennsylvania
Northumberland County · PO Box only ZIP code
ZIP code 17730 belongs to Dewart, Pennsylvania in Northumberland County. 17730 is a PO Box only ZIP code: it is used for post office boxes at the Dewart post office, not for street addresses. It is in the Eastern Time zone and uses area codes 272 and 570. About 11 people live in the 17730 area. The closest ZIP codes are 17777 (Watsontown, 1.3 mi east), 17887 (White Deer, 2.3 mi south) and 17749 (Mc Ewensville, 4 mi southeast).
| ZIP code | 17730 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Dewart |
| State | Pennsylvania (PA) |
| County | Northumberland County |
| Time zone | Eastern Time · now |
| Area codes | 272, 570 |
| Coordinates | 41.1092, -76.8766 map |
| 3-digit prefix | 177 |
Population and income in 17730
| Population | 11 · lower than 100% of Pennsylvania ZIP codes |
|---|---|
| People per square mile | 57 · lower than 79% of Pennsylvania ZIP codes |
| Men / women | 0.0% / 100% |
| Income per person | $0 |
| Below the poverty line | 0.0% |
| Bachelor’s degree or higher | 0.0% of adults 25+ |
| Housing units | 11 |
| Households | 11 |
| Owners / renters | 100% / 0.0% |
| Land area | 0.19 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 17730. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 17730
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 17777 | Watsontown, PA | 1.3 mi E | Standard |
| 17887 | White Deer, PA | 2.3 mi S | PO Box only |
| 17749 | Mc Ewensville, PA | 4 mi SE | PO Box only |
| 17856 | New Columbia, PA | 4 mi S | Standard |
| 17752 | Montgomery, PA | 4.8 mi N | Standard |
| 17810 | Allenwood, PA | 5.1 mi W | Standard |
| 17886 | West Milton, PA | 6.3 mi S | Standard |
| 17847 | Milton, PA | 6.7 mi S | Standard |
| 17772 | Turbotville, PA | 7 mi E | Standard |
| 17865 | Potts Grove, PA | 9.2 mi SE | PO Box only |
| 17756 | Muncy, PA | 9.3 mi NE | Standard |
| 17837 | Lewisburg, PA | 9.8 mi S | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 17730 or measure the distance to another ZIP code.
How to address mail to 17730
PO BOX 123
DEWART PA 17730
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (17730-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 17730?
- 17730 is a Dewart, Pennsylvania ZIP code.
- What county is 17730 in?
- ZIP code 17730 is in Northumberland County, Pennsylvania.
- What time zone is ZIP code 17730 in?
- 17730 is in the Eastern Time zone (America/New_York).
- What area code is 17730?
- Phone numbers in ZIP code 17730 use area codes 272 and 570.
- What is the population of ZIP code 17730?
- About 11 people live in ZIP code 17730, according to the Census Bureau’s American Community Survey (2020–2024).
- Can I use 17730 for a street address?
- No. 17730 is only for PO Boxes. Street addresses in Dewart use another ZIP code.
- What ZIP codes are near 17730?
- The nearest ZIP codes to 17730 are 17777 (Watsontown, 1.3 miles), 17887 (White Deer, 2.3 miles), 17749 (Mc Ewensville, 4 miles) and 17856 (New Columbia, 4 miles).