ZIP Code 19403
19403 is one of Pennsylvania's ZIP codes, delivering to addresses in Norristown, Montgomery County.
- City
- Norristown
- County
- Montgomery County
- State
- Pennsylvania
- Prefix
- 194xx
Where this code sits
19403 is part of the 194xx range, the group of codes handled by one mail processing centre. Norristown is served by 3 ZIP codes in total; the full list, with the county each falls in, is on the Norristown page.
Norristown Pennsylvania ZIP codes →
Area codes over the same ground
Postal and telephone geography are drawn separately, so these codes cover the area 19403 delivers to without sharing its boundary.
- 215 Area code 215
- 267 Area code 267
- 445 Area code 445
- 484 Area code 484
- 610 Area code 610
- 835 Area code 835
ZIP codes nearest 19403
| ZIP code | Distance | Delivers to |
|---|---|---|
| ZIP code 19409 | 0.7 mi | Fairview Village, PA |
| ZIP code 19415 | 1.5 mi | Eagleville, PA |
| ZIP code 19408 | 1.8 mi | Eagleville, PA |
| ZIP code 19401 | 3.1 mi | Norristown, PA |
| ZIP code 19490 | 3.2 mi | Worcester, PA |
| ZIP code 19430 | 3.3 mi | Creamery, PA |
| ZIP code 19406 | 3.7 mi | King Of Prussia, PA |
| ZIP code 19405 | 3.8 mi | Bridgeport, PA |
Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.
- Reference points and footprint
- Not an official NANPA boundary
- Not a USPS delivery area
Scope ZIP code 19403. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.