{| border=1 align="right" cellpadding=2 cellspacing=0 style="margin: 0 0 1em 1em; background: #f9f9f9; border: 1px #aaa solid; border-collapse: collapse; font-size: 95%;"
|-
! bgcolor="#ccccff" style="padding:0 0 0 50px;" | Chuvash Republic, Russia
| width="50px" | 50px|Flag of Chuvashia
|-
| colspan=2 align="center"|<small>Capital: Cheboksary</small>
|-
| colspan=2 align="center"|<small>As of 2013:</small>
|-
| Number of districts<br />(районы)|| 21
|-
| Number of cities/towns<br />(города)|| 9
|-
| Number of urban-type settlements<br />(посёлки городского типа)|| 7
|-
| Number of selsovets and rural administrations<br />(сельсоветы и сельские администрации)|| 351
|-
| colspan=2 align="center"|<small>As of 2002:</small>
|-
| Number of rural localities<br />(сельские населённые пункты)|| 1,723
|-
| Number of uninhabited rural localities<br />(сельские населённые пункты без населения)|| 14
|-
|}
Administrative and municipal divisions
{| class="wikitable" style="padding: 24em 0; border: 1px #aaa solid; border-collapse: collapse; font-size: 90%;"
! colspan="2" rowspan="2" | Division
! colspan="2" | Structure
! rowspan="2" | OKATO
! rowspan="2" | OKTMO
! rowspan="2" | Urban-type settlement/<br>island territory/district-level town*
! rowspan="2" | Rural
|-
!Administrative
!Municipal
|-
| colspan="2" | Cheboksary (Чебоксары)
| city
| urban okrug
| align="center" | 97 401
| align="center" | 97 701
|
|
|-
| bgcolor="lightgreen" | ↳
| Kalininsky (Калининский)
| bgcolor="lightpink" |
|
| bgcolor="lightpink" align="center" | 97 401
|
|
|
|-
| bgcolor="lightgreen" | ↳
| Leninsky (Ленинский)
| bgcolor="lightpink" |
|
| bgcolor="lightpink" align="center" | 97 401
|
|
- Novye Lapsary (Новые Лапсары)
|
|-
| bgcolor="lightgreen" | ↳
| Moskovsky (Московский)
| bgcolor="lightpink" |
|
| bgcolor="lightpink" align="center" | 97 401
|
|
- Sosnovka (Сосновка)
|
- 1 selsovet
|-
| colspan="2" | Alatyr (Алатырь)
| city
| urban okrug
| align="center" | 97 404
| align="center" | 97 704
|
|
|-
| colspan="2" | Kanash (Канаш)
| city
| urban okrug
| align="center" | 97 407
| align="center" | 97 707
|
|
|-
| colspan="2" | Novocheboksarsk (Новочебоксарск)
| city
| urban okrug
| align="center" | 97 410
| align="center" | 97 710
|
|
|-
| colspan="2" | Shumerlya (Шумерля)
| colspan="2" | district
| align="center" | 97 413
| align="center" | 97 713
|
|
|-
| colspan="2" | Alatyrsky (Алатырский)
| colspan="2" | district
| align="center" | 97 203
| align="center" | 97 603
|
|
- 21 rural administrations
|-
| colspan="2" | Alikovsky (Аликовский)
| colspan="2" | district
| align="center" | 97 205
| align="center" | 97 605
|
|
- 20 rural administrations
|-
| colspan="2" | Batyrevsky (Батыревский)
| colspan="2" | district
| align="center" | 97 207
| align="center" | 97 607
|
|
- 20 rural administrations
|-
| colspan="2" | Vurnarsky (Вурнарский)
| colspan="2" | district
| align="center" | 97 210
| align="center" | 97 610
|
- Vurnary (Вурнары)
|
- 28 rural administrations
|-
| colspan="2" | Ibresinsky (Ибресинский)
| colspan="2" | district
| align="center" | 97 213
| align="center" | 97 613
|
- Buinsk (Буинск)
- Ibresi (Ибреси)
|
- 11 selsovets
|-
| colspan="2" | Kanashsky (Канашский)
| colspan="2" | district
| align="center" | 97 216
| align="center" | 97 616
|
|
- 27 rural administrations
|-
| colspan="2" | Kozlovsky (Козловский)
| colspan="2" | district
| align="center" | 97 219
| align="center" | 97 619
|
- Kozlovka (Козловка) town*
|
- 10 rural administrations
|-
| colspan="2" | Komsomolsky (Комсомольский)
| colspan="2" | district
| align="center" | 97 221
| align="center" | 97 621
|
|
- 13 rural administrations
|-
| colspan="2" | Krasnoarmeysky (Красноармейский)
| colspan="2" | district
| align="center" | 97 224
| align="center" | 97 624
|
|
- 13 selsovets
|-
| colspan="2" | Krasnochetaysky (Красночетайский)
| colspan="2" | district
| align="center" | 97 226
| align="center" | 97 626
|
|
- 11 rural administrations
|-
| colspan="2" | Mariinsko-Posadsky (Мариинско-Посадский)
| colspan="2" | district
| align="center" | 97 229
| align="center" | 97 629
|
- Mariinsky Posad (Мариинский Посад) town*
|
- 13 rural administrations
|-
| colspan="2" | Morgaushsky (Моргаушский)
| colspan="2" | district
| align="center" | 97 232
| align="center" | 97 632
|
|
- 19 selsovets
|-
| colspan="2" | Poretsky (Порецкий)
| colspan="2" | district
| align="center" | 97 235
| align="center" | 97 635
|
|
- 16 rural administrations
|-
| colspan="2" | Urmarsky (Урмарский)
| colspan="2" | district
| align="center" | 97 238
| align="center" | 97 638
|
- Urmary (Урмары)
|
- 17 selsovets
|-
| colspan="2" | Tsivilsky (Цивильский)
| colspan="2" | district
| align="center" | 97 241
| align="center" | 97 641
|
- Tsivilsk (Цивильск) town*
|
- 20 selsovets
|-
| colspan="2" | Cheboksarsky (Чебоксарский)
| colspan="2" | district
| align="center" | 97 244
| align="center" | 97 644
|
- Kugesi (Кугеси)
|
- 22 selsovets
|-
| colspan="2" | Shemurshinsky (Шемуршинский)
| colspan="2" | district
| align="center" | 97 247
| align="center" | 97 647
|
|
- 14 rural administrations
|-
| colspan="2" | Shumerlinsky (Шумерлинский)
| colspan="2" | district
| align="center" | 97 250
| align="center" | 97 650
|
|
- 13 selsovets
|-
| colspan="2" | Yadrinsky (Ядринский)
| colspan="2" | district
| align="center" | 97 253
| align="center" | 97 653
|
- Yadrin (Ядрин) town*
|
- 20 selsovets
|-
| colspan="2" | Yalchiksky (Яльчикский)
| colspan="2" | district
| align="center" | 97 255
| align="center" | 97 655
|
|
- 12 rural administrations
|-
| colspan="2" | Yantikovsky (Янтиковский)
| colspan="2" | district
| align="center" | 97 258
| align="center" | 97 658
|
|
- 10 rural administrations
|}
References
it:Ciuvascia#Suddivisioni