| Sl. No. | Name of Libraries | Pin Code |
|---|
| 1 | Director of Library Services, Assam, Guwahati | 781001 |
| 2 | District Library, Guwahati | 781001 |
| 3 | District Library, Nagaon | 782001 |
| 4 | District Library, Tezpur | 784001 |
| 5 | District Library, Jorhat | 785001 |
| 6 | District Library, Dibrugarh | 786003 |
| 7 | District Library, North Lakhimpur | 787001 |
| 8 | District Library, Dhubri | 783301 |
| 9 | District Library, Silchar | 788001 |
| 10 | District Library, Barpeta | 781301 |
| 11 | District Library, Nalbari | 781335 |
| 12 | District Library, Kokrajhar | 783370 |
| 13 | District Library, Mangaldoi | 784125 |
| 14 | District Library, Sivasagar | 785640 |
| 15 | District Library, Golaghat | 785621 |
| 16 | District Library, Karimganj | 788710 |
| 17 | District Library, Diphu | 782460 |
| 18 | District Library, Haflong | 788819 |
| 19 | District Library, Goalpara | 783101 |
| 20 | District Library, Hailakandi | 788151 |
| 21 | District Library, Morigaon | 782105 |
| 22 | District Library, Tinsukia | 786125 |
| 23 | District Library, Dhemaji | 787057 |
| 24 | District Library, Udalguri | 784509 |
| 25 | Sub-Divisional Library, Jonai | 787060 |
| 26 | Sub-Divisional Library, Hamren | 782486 |
| 27 | Sub-Divisional Library, Rangia | 781354 |
| 28 | Sub-Divisional Library, Biswanath Chariali | 784176 |
| 29 | Sub-Divisional Library, Charaideo (Sonari) | 785680 |
| 30 | Sub-Divisional Library, Majuli (Garmur) | 785104 |
| 31 | Sub-Divisional Library, Sodiya | 786155 |
| 32 | Sub-Divisional Library, South Salmara (Hatsigimari) | 783127 |
| 33 | Sub-Divisional Library, North Salmara (Abhayapuri) | 783383 |
| 34 | Sub-Divisional Library, Hajai (Sankardev Nagar) | 782435 |
| 35 | Sub-Divisional Library, Dhansiri (Sarupathar) | 785601 |
| 36 | Sub-Divisional Library, Gossaigaon | 783360 |
| 37 | Sub-Divisional Library, Pragjyotishpur | 781150 |
| 38 | Dispur Branch Library | 781006 |
| 39 | Bishnu Nirmala Children Library | 781001 |
| 40 | Nabin Ch. Bordoloi Hall Library, Guwahati | 781001 |
