Male-to-female ratio in Tanzania, by district

Men per 100 women aged 20–39, from national census age-by-sex counts. Measured at district level, not a national figure repeated.

169 districts
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Every line is computed from the district table below. Green cells hold more women per man aged 20–39.

Across 169 districts99.8men per 100 women, 20–39
Population covered59Mall ages, census counts
Most women-heavy75.6Ngorongoro, ARUSHA
Most men-heavy118.2Karatu, ARUSHA

Most women-heavy districts

Lowest men-per-100-women, 20–39. 30 of 169 with at least 300 people in the band, sortable by any column.

NgorongoroARUSHA75.6232k
LushotoTANGA78592k
MonduliARUSHA78.4227k
TandahimbaMTWARA83.2262k
ItilimaSIMIYU83.4381k
MtwaraMTWARA83.9263k
NewalaMTWARA85.7235k
RufijiCOAST85.8239k
MkurangaCOAST86260k
RoryaMARA86.2320k
LongidoARUSHA86.5179k
MkoaniPEMBA SOUTH86.5108k
BuhigweKIGOMA86.7338k
Chake ChakePEMBA SOUTH87117k
KilwaLINDI87.8218k
BariadiSIMIYU88530k
LindiLINDI88.1190k
KigomaKIGOMA88.1229k
MkingaTANGA88.6147k
Musoma UrbanMARA90.2164k
Wanging'ombeNJOMBE90.2179k
Mtwara UrbanMTWARA90.3121k
MeatuSIMIYU90.3364k
IlejeSONGWE90.4146k
MagharibiZANZIBAR URBAN/WEST90.4676k
TarimeMARA90.5415k
NjombeNJOMBE90.991k
NgaraKAGERA91.1324k
Tanga UrbanTANGA91.3310k
ButiamMARA91.4293k

Most men-heavy districts

Highest men-per-100-women, 20–39. 30 of 169 with at least 300 people in the band. Units housing an institution (prison, barracks, camp) read high here; the figure is correct, the dating signal is not.

KaratuARUSHA118.2292k
Babati UrbanMANYARA117.1104k
BabatiMANYARA116.1435k
HanangMANYARA114.2365k
SongeaRUVUMA112.4191k
MbuluMANYARA112.3425k
ChunyaMBEYA112.3398k
KaragweKAGERA110.5514k
KatiZANZIBAR CENTRAL/SOUTH107.293k
Bukoba UrbanKAGERA106.9192k
MissenyiKAGERA106.8267k
KinondoniDAR ES SALAAM106.32.7M
BiharamuloKAGERA106.2588k
Kaskazini BZANZIBAR NORTH106.1121k
MoshiKILIMANJARO106538k
SengeremaMWANZA105.9868k
SingidaSINGIDA105.9270k
MbingaRUVUMA105.9427k
TemekeDAR ES SALAAM105.92.2M
MleleKATAVI105.8334k
IlalaDAR ES SALAAM105.82.1M
KilosaMOROGORO105.6544k
MpandaKATAVI105.5296k
MulebaKAGERA105.5731k
Mpanda UrbanKATAVI105.3147k
NyamaganaMWANZA105566k
KibahaCOAST10591k
GeitaGEITA104.91.1M
Singida UrbanSINGIDA104.8186k
UlangaMOROGORO104.8350k

By Region

Every region in Tanzania, aggregated from the districts above.

Districts
PEMBA SOUTH86.8224k2
MTWARA88.51.5M7
SIMIYU90.31.9M5
TANGA912.6M10
MARA91.32.2M7
LINDI91.51000k6
NJOMBE92.6779k6
PEMBA NORTH93.1249k2
ZANZIBAR URBAN/WEST93.4925k2
ARUSHA94.72.2M7
KIGOMA95.92.5M8
SONGWE96.31.2M4
DODOMA97.22.6M7
COAST97.41.4M7
IRINGA1001.1M5
RUKWA100.21.4M4
MBEYA100.42.4M6
TABORA100.73.0M7
SHINYANGA100.81.9M5
ZANZIBAR NORTH101.2250k2
RUVUMA101.41.7M6
SINGIDA101.91.8M6
KILIMANJARO102.21.9M7
MWANZA102.23.7M7
MOROGORO102.42.8M7
GEITA102.72.2M5
ZANZIBAR CENTRAL/SOUTH103.8138k2
KAGERA104.13.4M8
KATAVI105.6776k3
DAR ES SALAAM106.17.0M3
MANYARA108.31.9M6

Census age-by-sex counts. Figures for 2020. Data updated August 6, 2026. A ratio is a supply number, not a measure of dating success.

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