| Name | Status | Population estimate 1995-12-31 | Population estimate 2001-12-31 | Population census 2011-05-09 | Population estimate 2011-12-31 | |
|---|---|---|---|---|---|---|
| Nienburg (Weser) | County | 124,065 | 126,310 | 122,241 | 121,390 | o |
| Niedersachsen [Lower Saxony] | State | 7,780,422 | 7,956,416 | 7,777,992 | 7,774,253 |
| Name | Status | Population estimate 1995-12-31 | Population estimate 2001-12-31 | Population census 2011-05-09 | Population estimate 2011-12-31 | |
|---|---|---|---|---|---|---|
| Balge | Commune | 1,825 | 1,889 | 1,832 | 1,835 | o |
| Binnen | Commune | 952 | 1,043 | 1,007 | 1,002 | o |
| Bücken | Small Town | 2,310 | 2,282 | 2,202 | 2,160 | o |
| Diepenau | Small Town | 4,059 | 4,084 | 4,073 | 3,951 | o |
| Drakenburg | Small Town | 1,714 | 1,730 | 1,740 | 1,695 | o |
| Estorf | Commune | 1,812 | 1,748 | 1,696 | 1,687 | o |
| Eystrup | Commune | 3,106 | 3,290 | 3,413 | 3,371 | o |
| Gandesbergen | Commune | 438 | 497 | 490 | 495 | o |
| Hämelhausen | Commune | 574 | 573 | 567 | 571 | o |
| Haßbergen | Commune | 1,439 | 1,602 | 1,612 | 1,597 | o |
| Hassel (Weser) | Commune | 1,820 | 1,835 | 1,849 | 1,786 | o |
| Heemsen | Commune | 1,587 | 1,700 | 1,750 | 1,725 | o |
| Hilgermissen | Commune | 2,130 | 2,237 | 2,092 | 2,135 | o |
| Hoya | City | 3,986 | 3,903 | 3,865 | 3,798 | o |
| Hoyerhagen | Commune | 905 | 1,007 | 1,026 | 1,017 | o |
| Husum | Commune | 1,988 | 2,165 | 2,339 | 2,313 | o |
| Landesbergen | Commune | 2,775 | 2,903 | 2,773 | 2,745 | o |
| Leese | Commune | 1,803 | 1,805 | 1,644 | 1,665 | o |
| Liebenau | Small Town | 4,654 | 4,145 | 3,599 | 3,518 | o |
| Linsburg | Commune | 1,003 | 1,028 | 922 | 923 | o |
| Marklohe | Commune | 4,245 | 4,508 | 4,494 | 4,477 | o |
| Nienburg (Weser) | City | 32,688 | 32,454 | 30,875 | 30,815 | o |
| Pennigsehl | Commune | 1,234 | 1,343 | 1,322 | 1,289 | o |
| Raddestorf | Commune | 2,126 | 2,161 | 1,969 | 1,964 | o |
| Rehburg-Loccum | City | 10,602 | 11,075 | 10,175 | 10,163 | o |
| Rodewald | Commune | 2,588 | 2,731 | 2,572 | 2,555 | o |
| Rohrsen | Commune | 882 | 1,064 | 1,049 | 1,039 | o |
| Schweringen | Commune | 811 | 865 | 798 | 797 | o |
| Steimbke | Commune | 2,359 | 2,493 | 2,511 | 2,455 | o |
| Steyerberg | Small Town | 5,551 | 5,355 | 5,341 | 5,303 | o |
| Stöckse | Commune | 1,411 | 1,435 | 1,336 | 1,343 | o |
| Stolzenau | Commune | 7,207 | 7,645 | 7,476 | 7,502 | o |
| Uchte | Small Town | 4,992 | 5,091 | 5,414 | 5,345 | o |
| Warmsen | Commune | 3,535 | 3,604 | 3,415 | 3,383 | o |
| Warpe | Commune | 736 | 776 | 829 | 794 | o |
| Wietzen | Commune | 2,218 | 2,244 | 2,174 | 2,177 | o |
Source: Statistisches Bundesamt Deutschland (web).
The 2011 population estimates are based on the results of the 2011 census.
Communes and counties in the boundaries of 2013-03-31.
2013-05-31WWW.CITYPOPULATION.DE