Townships:
Hanover,
Heidelberg,
Lower Macungie,
Lower Milford,
Lowhill,
Lynn,
North Whitehall,
Salisbury,
South Whitehall,
Upper Macungie,
Upper Milford,
Upper Saucon,
Washington,
Weisenberg,
Whitehall
Unincorporated Places:
Ancient Oaks,
Breinigsville,
Cementon,
Cetronia,
DeSales University,
Dorneyville,
Egypt,
Fullerton,
Hokendauqua,
Laurys Station,
New Tripoli,
Schnecksville,
Slatedale,
Stiles,
Trexlertown,
Wescosville
ZIP Codes:
18011,
18015,
18016,
18017,
18018,
18031,
18032,
18034,
18036,
18037,
18041,
18046,
18049,
18051,
18052,
18053,
18059,
18062,
18066,
18068,
18069,
18078,
18079,
18080,
18087,
18092,
18101,
18102,
18103,
18104,
18105,
18106,
18109,
18195,
18951,
19529,
19530,
19539
Unified School Districts:
