Liste de la région
- 19187 - Aarp Ins, Philadelphia, Philadelphia, Pennsylvania
- 19192 - Cigna Corporation, Philadelphia, Philadelphia, Pennsylvania
- 19170 - Citibank Delaware, Philadelphia, Philadelphia, Pennsylvania
- 19196 - Classification & Rates Admin, Philadelphia, Philadelphia, Pennsylvania
- 19183 - Colonial Penn BRM, Philadelphia, Philadelphia, Pennsylvania
- 19181 - Colonial Penn Group, Philadelphia, Philadelphia, Pennsylvania
- 19195 - Commerce Bank, Philadelphia, Philadelphia, Pennsylvania
- 19093 - Firm Zip Concept (courtesy), Philadelphia, Philadelphia, Pennsylvania
- 19162 - Firm Zip Concept (courtesy), Philadelphia, Philadelphia, Pennsylvania
- 19092 - Firm Zip Concept BRM, Philadelphia, Philadelphia, Pennsylvania
- 19161 - Firm Zip Concept BRM, Philadelphia, Philadelphia, Pennsylvania
- 19193 - Ford Motor Credit Corp, Philadelphia, Philadelphia, Pennsylvania
- 19188 - Hosiery Corp of America, Philadelphia, Philadelphia, Pennsylvania
- 19244 - IRS Service Center, Philadelphia, Philadelphia, Pennsylvania
- 19255 - IRS Service Center, Philadelphia, Philadelphia, Pennsylvania
- 19175 - Mellon Bank East, Philadelphia, Philadelphia, Pennsylvania
- 19190 - National Passport Agency, Philadelphia, Philadelphia, Pennsylvania
- 19172 - Penn Mutual Ins Co, Philadelphia, Philadelphia, Pennsylvania
- 19099 - Philadelphia Bmc, Philadelphia, Philadelphia, Pennsylvania
- 19019 - Philadelphia, Philadelphia, Pennsylvania