Postal Code Finder
Registry / United States / Postal code prefixes / 18 /

United States postal codes starting with 18

Prefix 18 contains 383 ZIP code records across 330 mapped localities in United States.

Verified data profile for United States prefix 18

Based on 383 records, 383 ZIP code values and 330 mapped localities. Coordinate coverage is 100.0%.

383
Records
383
Postal identifiers
100.0%
Geocoded
18001
Example code
Postal code Locality Administrative path Coordinates
18001 Lehigh Valley Pennsylvania / Northampton 40.6934, -75.4712
18002 Lehigh Valley Pennsylvania / Northampton 40.6656, -75.4262
18003 Lehigh Valley Pennsylvania / Northampton 40.6934, -75.4712
18011 Alburtis Pennsylvania / Lehigh 40.5145, -75.6029
18012 Aquashicola Pennsylvania / Carbon 40.8133, -75.592
18013 Bangor Pennsylvania / Northampton 40.853, -75.1718

Related postal lookups

United States
country · 41,489 records
All prefixes
code_index · 41,487 records
Prefix 53
code_prefix · 394 records
Prefix 67
code_prefix · 392 records
Prefix 74
code_prefix · 390 records
Prefix 57
code_prefix · 385 records
Prefix 65
code_prefix · 381 records
Prefix 21
code_prefix · 380 records
Prefix 73
code_prefix · 378 records
Prefix 40
code_prefix · 375 records

Related prefix ranges in United States

Compare this range with other active ZIP code prefixes from the same country-level directory.

53
394 codes across 288 localities.
67
392 codes across 357 localities.
74
390 codes across 310 localities.
57
385 codes across 363 localities.
65
381 codes across 342 localities.
21
380 codes across 295 localities.
73
378 codes across 273 localities.
40
375 codes across 246 localities.

Representative postal code examples

This page keeps a bounded sample for fast crawling and links each code to its canonical lookup page. Use the country export when you need the full prefix dataset.

Postal code Locality Region Coordinates
18001 Lehigh Valley Pennsylvania / Northampton 40.6934, -75.4712
18002 Lehigh Valley Pennsylvania / Northampton 40.6656, -75.4262
18003 Lehigh Valley Pennsylvania / Northampton 40.6934, -75.4712
18011 Alburtis Pennsylvania / Lehigh 40.5145, -75.6029
18012 Aquashicola Pennsylvania / Carbon 40.8133, -75.592
18013 Bangor Pennsylvania / Northampton 40.853, -75.1718
18014 Bath Pennsylvania / Northampton 40.7551, -75.4086
18015 Bethlehem Pennsylvania / Northampton 40.6002, -75.3805
18016 Bethlehem Pennsylvania / Northampton 40.6934, -75.4712
18017 Bethlehem Pennsylvania / Northampton 40.6622, -75.3903
18018 Bethlehem Pennsylvania / Northampton 40.6278, -75.3928
18020 Bethlehem Pennsylvania / Northampton 40.6693, -75.3349
18025 Bethlehem Pennsylvania / Lehigh 40.6259, -75.3705
18030 Bowmanstown Pennsylvania / Carbon 40.8011, -75.6614
18031 Breinigsville Pennsylvania / Lehigh 40.5526, -75.6553
18032 Catasauqua Pennsylvania / Lehigh 40.6557, -75.4693
18034 Center Valley Pennsylvania / Lehigh 40.5396, -75.4242
18035 Cherryville Pennsylvania / Northampton 40.751, -75.5394
18036 Coopersburg Pennsylvania / Lehigh 40.5076, -75.3888
18037 Coplay Pennsylvania / Lehigh 40.6701, -75.4955
18038 Danielsville Pennsylvania / Northampton 40.7866, -75.5186
18039 Durham Pennsylvania / Bucks 40.5757, -75.2232
18040 Easton Pennsylvania / Northampton 40.7449, -75.2217
18041 East Greenville Pennsylvania / Montgomery 40.4119, -75.5056
18042 Easton Pennsylvania / Northampton 40.6516, -75.224
18043 Easton Pennsylvania / Northampton 40.6884, -75.2207
18044 Easton Pennsylvania / Northampton 40.6884, -75.2207
18045 Easton Pennsylvania / Northampton 40.6957, -75.2865
18046 East Texas Pennsylvania / Lehigh 40.5476, -75.5613
18049 Emmaus Pennsylvania / Lehigh 40.5293, -75.501
18051 Fogelsville Pennsylvania / Lehigh 40.593, -75.6568
18052 Whitehall Pennsylvania / Lehigh 40.6567, -75.5041
18053 Germansville Pennsylvania / Lehigh 40.7118, -75.7147
18054 Green Lane Pennsylvania / Montgomery 40.3534, -75.4351
18055 Hellertown Pennsylvania / Northampton 40.5817, -75.3255
18056 Hereford Pennsylvania / Berks 40.4491, -75.5491
18058 Kunkletown Pennsylvania / Monroe 40.8999, -75.476
18059 Laurys Station Pennsylvania / Lehigh 40.7177, -75.5335
18060 Limeport Pennsylvania / Lehigh 40.509, -75.4471
18062 Macungie Pennsylvania / Lehigh 40.5285, -75.5666
18063 Martins Creek Pennsylvania / Northampton 40.7825, -75.1735
18064 Nazareth Pennsylvania / Northampton 40.745, -75.3199
18065 Neffs Pennsylvania / Lehigh 40.6967, -75.6116
18066 New Tripoli Pennsylvania / Lehigh 40.6545, -75.7417
18067 Northampton Pennsylvania / Northampton 40.6998, -75.4874
18068 Old Zionsville Pennsylvania / Lehigh 40.4865, -75.5202
18069 Orefield Pennsylvania / Lehigh 40.6248, -75.5974
18070 Palm Pennsylvania / Montgomery 40.4317, -75.5331
18071 Palmerton Pennsylvania / Carbon 40.817, -75.6011
18072 Pen Argyl Pennsylvania / Northampton 40.8518, -75.2701
18073 Pennsburg Pennsylvania / Montgomery 40.3911, -75.4866
18074 Perkiomenville Pennsylvania / Montgomery 40.3157, -75.5022
18076 Red Hill Pennsylvania / Montgomery 40.3758, -75.4846
18077 Riegelsville Pennsylvania / Bucks 40.5782, -75.2191
18078 Schnecksville Pennsylvania / Lehigh 40.6819, -75.6239
18079 Slatedale Pennsylvania / Lehigh 40.7455, -75.6592
18080 Slatington Pennsylvania / Lehigh 40.7345, -75.6186
18081 Springtown Pennsylvania / Bucks 40.5565, -75.2893
18083 Stockertown Pennsylvania / Northampton 40.754, -75.2621
18084 Sumneytown Pennsylvania / Montgomery 40.3278, -75.454
18085 Tatamy Pennsylvania / Northampton 40.7406, -75.2549
18086 Treichlers Pennsylvania / Northampton 40.7361, -75.5449
18087 Trexlertown Pennsylvania / Lehigh 40.5482, -75.5961
18088 Walnutport Pennsylvania / Northampton 40.7615, -75.5657
18091 Wind Gap Pennsylvania / Northampton 40.8169, -75.3264
18092 Zionsville Pennsylvania / Lehigh 40.4734, -75.5261
18098 Emmaus Pennsylvania / Lehigh 40.5395, -75.4969
18099 Emmaus Pennsylvania / Lehigh 40.5395, -75.4969
18101 Allentown Pennsylvania / Lehigh 40.6026, -75.4691
18102 Allentown Pennsylvania / Lehigh 40.6068, -75.4781
18103 Allentown Pennsylvania / Lehigh 40.5891, -75.4645
18104 Allentown Pennsylvania / Lehigh 40.6018, -75.5225
18105 Allentown Pennsylvania / Lehigh 40.6084, -75.4902
18106 Allentown Pennsylvania / Lehigh 40.5824, -75.5911
18109 Allentown Pennsylvania / Lehigh 40.6366, -75.4405
18195 Allentown Pennsylvania / Lehigh 40.5843, -75.6248
18201 Hazleton Pennsylvania / Luzerne 40.9488, -75.9563
18202 Hazleton Pennsylvania / Luzerne 40.9506, -76.0487
18210 Albrightsville Pennsylvania / Carbon 40.9748, -75.5842
18211 Andreas Pennsylvania / Schuylkill 40.7465, -75.8342

Showing 80 representative records from 383 matching codes to keep the page fast and crawlable. Download the United States dataset for complete coverage.