Pennsylvania Top 100 Zip Codes By Number of Businesses

Select a zip code to find real estate, mortgage, and insurance professionals in that area.

Zip Code 19103 | PHILADELPHIA, PA | Businesses: 2,613 Zip Code 17601 | LANCASTER, PA | Businesses: 2,203 Zip Code 19406 | KING OF PRUSSIA, PA | Businesses: 1,962 Zip Code 19087 | WAYNE, PA | Businesses: 1,940 Zip Code 15601 | GREENSBURG, PA | Businesses: 1,776 Zip Code 19020 | BENSALEM, PA | Businesses: 1,745 Zip Code 15237 | PITTSBURGH, PA | Businesses: 1,605 Zip Code 19380 | WEST CHESTER, PA | Businesses: 1,553 Zip Code 15317 | CANONSBURG, PA | Businesses: 1,531 Zip Code 15301 | WASHINGTON, PA | Businesses: 1,527 Zip Code 19382 | WEST CHESTER, PA | Businesses: 1,507 Zip Code 17603 | LANCASTER, PA | Businesses: 1,501 Zip Code 19107 | PHILADELPHIA, PA | Businesses: 1,490 Zip Code 15222 | PITTSBURGH, PA | Businesses: 1,474 Zip Code 18974 | WARMINSTER, PA | Businesses: 1,442 Zip Code 19063 | MEDIA, PA | Businesses: 1,409 Zip Code 19053 | FEASTERVILLE TREVOSE, PA | Businesses: 1,406 Zip Code 19341 | EXTON, PA | Businesses: 1,403 Zip Code 19355 | MALVERN, PA | Businesses: 1,393 Zip Code 19067 | MORRISVILLE, PA | Businesses: 1,358 Zip Code 18901 | DOYLESTOWN, PA | Businesses: 1,347 Zip Code 17011 | CAMP HILL, PA | Businesses: 1,296 Zip Code 17701 | WILLIAMSPORT, PA | Businesses: 1,291 Zip Code 19047 | LANGHORNE, PA | Businesses: 1,269 Zip Code 16801 | STATE COLLEGE, PA | Businesses: 1,259 Zip Code 19464 | POTTSTOWN, PA | Businesses: 1,249 Zip Code 18104 | ALLENTOWN, PA | Businesses: 1,248 Zip Code 17331 | HANOVER, PA | Businesses: 1,248 Zip Code 19446 | LANSDALE, PA | Businesses: 1,241 Zip Code 18940 | NEWTOWN, PA | Businesses: 1,226 Zip Code 17402 | YORK, PA | Businesses: 1,221 Zip Code 15108 | CORAOPOLIS, PA | Businesses: 1,207 Zip Code 18966 | SOUTHAMPTON, PA | Businesses: 1,197 Zip Code 19428 | CONSHOHOCKEN, PA | Businesses: 1,193 Zip Code 19147 | PHILADELPHIA, PA | Businesses: 1,192 Zip Code 16066 | CRANBERRY TOWNSHIP, PA | Businesses: 1,180 Zip Code 19102 | PHILADELPHIA, PA | Businesses: 1,170 Zip Code 17050 | MECHANICSBURG, PA | Businesses: 1,163 Zip Code 15146 | MONROEVILLE, PA | Businesses: 1,153 Zip Code 17602 | LANCASTER, PA | Businesses: 1,151 Zip Code 18702 | WILKES BARRE, PA | Businesses: 1,142 Zip Code 19006 | HUNTINGDON VALLEY, PA | Businesses: 1,131 Zip Code 15205 | PITTSBURGH, PA | Businesses: 1,127 Zip Code 16001 | BUTLER, PA | Businesses: 1,112 Zip Code 19403 | NORRISTOWN, PA | Businesses: 1,093 Zip Code 15219 | PITTSBURGH, PA | Businesses: 1,070 Zip Code 15090 | WEXFORD, PA | Businesses: 1,060 Zip Code 18103 | ALLENTOWN, PA | Businesses: 1,044 Zip Code 19460 | PHOENIXVILLE, PA | Businesses: 1,042 Zip Code 17055 | MECHANICSBURG, PA | Businesses: 1,041 Zip Code 17201 | CHAMBERSBURG, PA | Businesses: 1,038 Zip Code 17543 | LITITZ, PA | Businesses: 1,026 Zip Code 19106 | PHILADELPHIA, PA | Businesses: 1,024 Zip Code 16602 | ALTOONA, PA | Businesses: 1,016 Zip Code 18951 | QUAKERTOWN, PA | Businesses: 1,015 Zip Code 19335 | DOWNINGTOWN, PA | Businesses: 1,012 Zip Code 15642 | IRWIN, PA | Businesses: 995 Zip Code 19104 | PHILADELPHIA, PA | Businesses: 994 Zip Code 17042 | LEBANON, PA | Businesses: 993 Zip Code 18017 | BETHLEHEM, PA | Businesses: 985 Zip Code 19426 | COLLEGEVILLE, PA | Businesses: 964 Zip Code 19422 | BLUE BELL, PA | Businesses: 964 Zip Code 19116 | PHILADELPHIA, PA | Businesses: 964 Zip Code 15401 | UNIONTOWN, PA | Businesses: 961 Zip Code 17013 | CARLISLE, PA | Businesses: 951 Zip Code 17522 | EPHRATA, PA | Businesses: 950 Zip Code 15701 | INDIANA, PA | Businesses: 947 Zip Code 17112 | HARRISBURG, PA | Businesses: 945 Zip Code 17111 | HARRISBURG, PA | Businesses: 931 Zip Code 19401 | NORRISTOWN, PA | Businesses: 921 Zip Code 19610 | READING, PA | Businesses: 921 Zip Code 18360 | STROUDSBURG, PA | Businesses: 908 Zip Code 19148 | PHILADELPHIA, PA | Businesses: 891 Zip Code 15206 | PITTSBURGH, PA | Businesses: 874 Zip Code 19002 | AMBLER, PA | Businesses: 869 Zip Code 16335 | MEADVILLE, PA | Businesses: 866 Zip Code 17404 | YORK, PA | Businesses: 861 Zip Code 19124 | PHILADELPHIA, PA | Businesses: 850 Zip Code 18704 | KINGSTON, PA | Businesses: 846 Zip Code 17403 | YORK, PA | Businesses: 843 Zip Code 17325 | GETTYSBURG, PA | Businesses: 842 Zip Code 19134 | PHILADELPHIA, PA | Businesses: 842 Zip Code 19004 | BALA CYNWYD, PA | Businesses: 832 Zip Code 19115 | PHILADELPHIA, PA | Businesses: 829 Zip Code 19073 | NEWTOWN SQUARE, PA | Businesses: 825 Zip Code 19046 | JENKINTOWN, PA | Businesses: 822 Zip Code 18042 | EASTON, PA | Businesses: 821 Zip Code 17110 | HARRISBURG, PA | Businesses: 812 Zip Code 18045 | EASTON, PA | Businesses: 809 Zip Code 18109 | ALLENTOWN, PA | Businesses: 802 Zip Code 19083 | HAVERTOWN, PA | Businesses: 799 Zip Code 19454 | NORTH WALES, PA | Businesses: 783 Zip Code 18052 | WHITEHALL, PA | Businesses: 780 Zip Code 18018 | BETHLEHEM, PA | Businesses: 776 Zip Code 15236 | PITTSBURGH, PA | Businesses: 776 Zip Code 19111 | PHILADELPHIA, PA | Businesses: 775 Zip Code 19320 | COATESVILLE, PA | Businesses: 774 Zip Code 16101 | NEW CASTLE, PA | Businesses: 773 Zip Code 19348 | KENNETT SQUARE, PA | Businesses: 772 Zip Code 17815 | BLOOMSBURG, PA | Businesses: 771