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Italy: Valle d'Aosta

Autonomous Region of Aosta Valley

flagContents: Valle d'Aosta

Capital: Aosta

123,360 Population [2021] – census

122,554 Population [2026] – estimate

3,261km² Area

37.58/km² Density [2026]

Provinces

The population of the Aosta Valley (Valle d'Aosta) according to census results and latest official estimates.

NameStatusPopulation
Census
1981-10-25		Population
Census
1991-10-20		Population
Census
2001-10-21		Population
Census
2011-10-09		Population
Census
2021-12-31		Population
Estimate
2026-01-01		 
Valle d'Aosta (Vallée d'Aoste) [Aosta Valley]Province112,353115,938119,548126,806123,360122,554
Valle d'Aosta [Aosta Valley]Autonomous Region112,353115,938119,548126,806123,360122,554

Contents: Communes

The population of all communes in the Aosta Valley (Valle d'Aosta) according to census results and latest official estimates.

The Details icon links to further information about a selected place including its population structure (gender, age groups, age distribution, citizenship).

Name StatusProvincePopulation
Census
1981-10-25		Population
Census
1991-10-20		Population
Census
2001-10-21		Population
Census
2011-10-09		Population
Census
2021-12-31		Population
Estimate
2026-01-01		 
AlleinCommuneValle d'Aosta279248242248211197
Antey-Saint-AndréCommuneValle d'Aosta504510585626542552
AostaCommuneValle d'Aosta37,19436,21434,06234,10233,22333,127
ArnadCommuneValle d'Aosta1,3011,3111,2731,2941,2491,215
ArvierCommuneValle d'Aosta749770838892833819
AviseCommuneValle d'Aosta304322307348299294
AyasCommuneValle d'Aosta1,2301,2661,2681,3591,3591,370
AymavillesCommuneValle d'Aosta1,3951,6531,8502,0722,1142,093
BardCommuneValle d'Aosta14216113912510899
BionazCommuneValle d'Aosta277260239234218212
BrissogneCommuneValle d'Aosta506669904983948979
BrussonCommuneValle d'Aosta965901893852861823
Challand-Saint-AnselmeCommuneValle d'Aosta713706686756742755
Challand-Saint-VictorCommuneValle d'Aosta550536586611547577
ChambaveCommuneValle d'Aosta832835945939886880
ChamoisCommuneValle d'Aosta1271229394109113
ChampdeprazCommuneValle d'Aosta668646640702717702
ChamporcherCommuneValle d'Aosta455406423398374360
CharvensodCommuneValle d'Aosta1,7801,9842,2662,5072,3672,411
ChâtillonCommuneValle d'Aosta4,6574,6324,7124,9464,4024,299
CogneCommuneValle d'Aosta1,4861,4401,4671,4531,3151,329
CourmayeurCommuneValle d'Aosta2,7042,5452,7902,8152,6152,494
DonnasCommuneValle d'Aosta2,4602,5332,6452,6242,3892,394
DouesCommuneValle d'Aosta414403375477502509
EmarèseCommuneValle d'Aosta202199202228220232
EtroublesCommuneValle d'Aosta439429439496472484
FénisCommuneValle d'Aosta1,3711,6031,6181,7661,7881,779
FontainemoreCommuneValle d'Aosta480425412449425437
GabyCommuneValle d'Aosta564507461487424404
GignodCommuneValle d'Aosta8629911,2561,6921,6991,679
GressanCommuneValle d'Aosta1,9272,2982,7313,3063,3903,323
Gressoney-La-TrinitéCommuneValle d'Aosta275285297311332321
Gressoney-Saint-JeanCommuneValle d'Aosta733763789814799769
HôneCommuneValle d'Aosta1,0671,1211,1461,1751,1481,164
IntrodCommuneValle d'Aosta476515550632642642
IssimeCommuneValle d'Aosta394373403422378372
IssogneCommuneValle d'Aosta1,4281,4031,3461,3961,3231,283
JovençanCommuneValle d'Aosta440496595758716701
La MagdeleineCommuneValle d'Aosta9110591111108107
La SalleCommuneValle d'Aosta1,3921,6791,8802,0712,0212,035
La ThuileCommuneValle d'Aosta708764716776816746
LillianesCommuneValle d'Aosta450456473465432410
MontjovetCommuneValle d'Aosta1,2441,3571,7421,8311,7661,762
MorgexCommuneValle d'Aosta1,6811,7971,9072,0692,0582,066
NusCommuneValle d'Aosta2,0562,2592,5772,9432,9882,916
OllomontCommuneValle d'Aosta145141159158158169
OyaceCommuneValle d'Aosta199229220225209207
PerlozCommuneValle d'Aosta417442484453458439
PolleinCommuneValle d'Aosta8521,0851,3971,5311,5071,446
PontbosetCommuneValle d'Aosta270229201195171177
PonteyCommuneValle d'Aosta479588708818795771
Pont-Saint-MartinCommuneValle d'Aosta3,8973,8003,8334,0053,5533,517
Pré-Saint-DidierCommuneValle d'Aosta8469769641,012977955
QuartCommuneValle d'Aosta2,1562,6023,1033,8724,0894,151
Rhêmes-Notre-DameCommuneValle d'Aosta90921121148174
Rhêmes-Saint-GeorgesCommuneValle d'Aosta222202195196167165
RoisanCommuneValle d'Aosta4536238521,0421,005984
Saint-ChristopheCommuneValle d'Aosta2,3402,5982,9823,3563,4843,436
Saint-DenisCommuneValle d'Aosta376356342382371372
Saint-MarcelCommuneValle d'Aosta9139621,1291,2751,3121,283
Saint-NicolasCommuneValle d'Aosta261274313315321336
Saint-OyenCommuneValle d'Aosta165195188217198188
Saint-PierreCommuneValle d'Aosta1,7972,1992,6153,1123,2403,242
Saint-Rhémy-en-BossesCommuneValle d'Aosta474407387367330353
Saint-VincentCommuneValle d'Aosta4,6754,8604,6874,6544,4514,432
SarreCommuneValle d'Aosta3,0713,7024,1794,8574,7554,826
TorgnonCommuneValle d'Aosta483458497517556577
ValgrisencheCommuneValle d'Aosta204190192198192193
ValpellineCommuneValle d'Aosta541533600655591577
ValsavarencheCommuneValle d'Aosta204198180187166154
ValtournencheCommuneValle d'Aosta2,0512,1992,1982,1472,1982,225
VerrayesCommuneValle d'Aosta1,1841,2001,2661,3441,2941,263
VerrèsCommuneValle d'Aosta2,6542,6832,6242,7112,5782,535
VilleneuveCommuneValle d'Aosta9621,0171,0821,2361,2781,272

Source: Istituto Nazionale di Statistica Italia.

Explanation: The 2026 figures are preliminary.

Further information about the population structure:

Gender (E 2026)
Males60,336
Females62,218
Age Groups (E 2026)
0-17 years17,206
18-64 years73,150
65+ years32,198
Age Distribution (E 2026)
90+ years1,940
80-89 years8,215
70-79 years13,815
60-69 years18,324
50-59 years20,534
40-49 years14,954
30-39 years12,546
20-29 years12,455
10-19 years11,739
0-9 years8,032
Citizenship (E 2026)
Italy113,360
Foreign Citizenship9,194