Average Breast Size by Country 2021

Hover overClick on a tile for details.
Population

NaN

NaN

NaN

NaN

NaN

Breast size is unique to each woman and is determined by several factors, especially genetics, nutrition, weight, and age. An individual’s breast size can also vary at times, depending on a woman’s menstrual cycle and whether she is pregnant or nursing. Nonetheless, the average breast size in a country can be determined by looking at the average size of bras sold.

While there are different ways of measuring country to country, bra sizes are generally expressed by cup sizes. To determine cup size, fitters measure around the fullest part of the breast and compare that to the “underbust,” the measurement around the smallest part of the breast. The greater the difference between these measurements, the larger the cup size. These measurements are expressed in letters, from greater than D (known as “DD”) down to A cups, with variations within the cup sizes noted by levels ranging from 5 to 1 for each cup size. Accordingly, bra sizes range from DD-5 to the smallest size, A-1.

When it comes to breast size, four countries stand out. The Nordic countries of Finland, Norway, and Sweden, plus Russia, have the largest average breast sizes at DD-5. The United States is directly behind these countries, with an average breast size of DD-4. Overall, the largest breast sizes are concentrated in Europe and the United States, with several countries reporting DD and D sizes. The smallest breasts are concentrated in African and southeast Asian countries, with mostly B and A cups throughout those regions.

Average Breast Size by Country 2021

Country Average Cup Size
NorwayDD
FinlandDD
SwedenDD
RussiaDD
United StatesDD
LiechtensteinD
IcelandD
LuxembourgD
Bosnia And HerzegovinaD
CroatiaD
DenmarkD
BulgariaD
SwitzerlandD
AustriaD
HungaryD
Czech RepublicD
NetherlandsD
VenezuelaD
ColombiaD
GermanyD
AndorraC
MontenegroC
EstoniaC
SloveniaC
LithuaniaC
AlbaniaC
ArmeniaC
UruguayC
GeorgiaC
Costa RicaC
SlovakiaC
GreeceC
BelgiumC
RomaniaC
ChileC
AustraliaC
PolandC
CanadaC
UkraineC
ArgentinaC
ItalyC
FranceC
United KingdomC
BrazilC
GrenadaB
VanuatuB
GuadeloupeB
BelizeB
MaldivesB
Solomon IslandsB
CyprusB
GabonB
BotswanaB
JamaicaB
MoldovaB
PanamaB
New ZealandB
IrelandB
TurkmenistanB
LibyaB
ParaguayB
TajikistanB
United Arab EmiratesB
PortugalB
AzerbaijanB
Dominican RepublicB
CubaB
SomaliaB
ChadB
EcuadorB
SyriaB
KazakhstanB
CameroonB
MadagascarB
GhanaB
MozambiqueB
AngolaB
UzbekistanB
Saudi ArabiaB
MoroccoB
AfghanistanB
IraqB
AlgeriaB
SpainB
South AfricaB
IranB
TurkeyB
EgyptB
EthiopiaB
MexicoB
PakistanB
IndiaB
DominicaA
Saint Vincent And The GrenadinesA
Saint LuciaA
SamoaA
Sao Tome And PrincipeA
BarbadosA
BahamasA
BruneiA
MaltaA
SurinameA
BhutanA
GuyanaA
ComorosA
FijiA
DjiboutiA
SwazilandA
MauritiusA
Timor LesteA
Trinidad And TobagoA
Equatorial GuineaA
BahrainA
LatviaA
Guinea BissauA
LesothoA
GambiaA
QatarA
MongoliaA
EritreaA
KuwaitA
MauritaniaA
Central African RepublicA
LiberiaA
OmanA
Republic Of The CongoA
SingaporeA
El SalvadorA
KyrgyzstanA
NicaraguaA
LebanonA
LaosA
Hong KongA
Sierra LeoneA
TogoA
IsraelA
Papua New GuineaA
BelarusA
HondurasA
JordanA
HaitiA
BoliviaA
TunisiaA
BurundiA
BeninA
RwandaA
GuineaA
ZimbabweA
CambodiaA
SenegalA
GuatemalaA
ZambiaA
MalawiA
MaliA
Burkina FasoA
Sri LankaA
TaiwanA
NigerA
North KoreaA
NepalA
YemenA
MalaysiaA
PeruA
SudanA
UgandaA
South KoreaA
MyanmarA
KenyaA
TanzaniaA
ThailandA
Dr CongoA
VietnamA
PhilippinesA
JapanA
BangladeshA
NigeriaA
IndonesiaA
ChinaA

Average Breast Size by Country 2021