Lewisburg, PA micro area ZIP codes
The Lewisburg, PA micropolitan statistical area (CBSA 30260) covers 1 county in Pennsylvania and 12 ZIP codes.
- ZIP codes
- 12
- Population
- 36,864
- Avg. median income
- $81,000population-weighted
- Counties
- 1
Click anywhere on the map to see which ZIP code it's in.
Counties in the Lewisburg, PA area
ZIP codes in the Lewisburg, PA area
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 17829 | Hartleton | Union County | 212 | $80,417 | $137,500 |
| 17835 | Laurelton | Union County | 114 | $48,611 | $158,300 |
| 17837 | Lewisburg | Union County | 18,403 | $88,975 | $331,700 |
| 17844 | Mifflinburg | Union County | 10,291 | $68,314 | $287,600 |
| 17845 | Millmont | Union County | 2,058 | $66,510 | $248,100 |
| 17855 | New Berlin | Union County | 1,014 | $88,929 | $243,100 |
| 17856 | New Columbia | Union County | 3,167 | $91,661 | $270,500 |
| 17880 | Swengel | Union County | 29 | $61,667 | — |
| 17883 PO Box | Vicksburg | Union County | — | — | — |
| 17885 | Weikert | Union County | 181 | $92,917 | $342,300 |
| 17886 | West Milton | Union County | 804 | $47,574 | $201,400 |
| 17887 | White Deer | Union County | 591 | — | $160,400 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Frequently asked questions
How many ZIP codes are in the Lewisburg, PA micro area?
12 ZIP codes, based on each ZIP code's main county.
Which counties make up the Lewisburg, PA area?
Union County.
What is an MSA?
A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).