| Nairobi Region Office, Bruce Hse 5th Flr, Std Street |
| P.O. Box 50397-00200, Nairobi |
| Tel: 2222668/9 |
| Email: nairobiregion@nssfkenya.co.ke |
| Hill Branch, Social Security Hse Nbi Bishop Rd, Ground Flr |
| P.O. Box 45969 – 00100, Nairobi |
| Tel: 020-2729911 |
| Email: returns.hil@nssfkenya.co.ke |
| Kiambu Branch, Mapa Hse, Kiambu Rd – 2nd Floor |
| P.O. Box 713-00900, Kiambu |
| Tel: 0737633914/0662922114 |
| Email: returns.kmb@nssfkenya.co.ke |
| Industrial Area Branch, Simco Plaza 2nd & 3rd Flr, Lusaka Road |
| P.O. Box 30451-00100, Nairobi |
| Tel: 020-554883/895, 0737409457 |
| Email: returns.ind@nssfkenya.co.ke |
| Donholm Branch, Eastgate Plaza, Ground Floor, Donholm (Near NAIVAS Supermarket) |
| P.O. Box 1385-00515, Nairobi |
| Tel: 0786998818 |
| Email: returns-don@nssfkenya.co.ke |
| Ongata Rongai, Masai Mall, 2nd Floor, Magadi Rd |
| P.O. Box 665-00511, Ongata Rongai |
| Tel: 0731032088, 045-3123112 |
| Email: returns-onr@nssfkenya.co.ke |
| City Center Branch, Bruce Hse 5th Flr, Std Street |
| P.O. Box 50397-00200, Nairobi |
| Tel: 0737409453, 2228068/2228276 |
| Email: returns.cct@nssfkenya.co.ke |
| Westlands Branch,Woodvale Centre 1st & 2nd Floor, Westlands Road |
| P.O. Box 66575 – 00800, Nairobi |
| Tel: 020-4444308, 0737409416 |
| Email: returns.westlands@nssfkenya.co.ke |
| Eastleigh Branch, Eastleigh Mall 1ST Floor, General Waruinge Rd |
| P.O. Box 7800-00610 |
| Tel: 0739102003, Nairobi |
| Email: eastleigh@nssfkenya.co.ke |
| Kitengela Branch, Africa House, Ground Floor, Kajiado Namanga Highway |
| P.O. Box 529-00242, Kitengela |
| Tel: 0739-102009 |
| Email: returns-ktg@nssfkenya.co.ke |
| Machakos Branch, Nijrang Building,First Floor, Mbolu Malu Rd |
| P.O. Box 525-90100, Machakos |
| Tel: 0737409412 |
| Email: returns.mck@nssfkenya.co.ke |