North Northamptonshire

East Midlands · England
-24.1pp WBI 80.5% → 56.3% by 2051 (v2, SNPP-constrained, bias-corrected)
359,523 Population (2021 Census)
80.5% White British (2021)
63.9% White British (2041 projected)
56.3% White British (2051 projected)

Ethnic composition

Census 2021 observed data with Hamilton-Perry projections to 2061.

white british 80.5%
white other 9.8%
asian 3.5%
black 4.3%
mixed 1.1%
other 0.8%

Projected 2051

white british 56.3%
white other 16.3%
asian 11.2%
black 7.1%
mixed 4.8%
other 4.2%

Diversity index

moderately diverse Shannon entropy: 0.42 · Dissimilarity: 8.5

English proficiency

mainLanguageEnglishPct 90.6%
notEnglishPct 18.9%
cannotSpeakEnglishPct 0.0%

Service demand pressure

41/100 Low Pressure Rank 136 of 320
Ethnic change20/20
Asylum8/20
School13/20
Language0/20
Housing0/20

Economic profile

Avg employment rate59.6%
Avg home ownership60.7%
Avg social rent13.9%
Degree or above24.6%
No qualifications18.4%

Housing demand projection

Census 2021 tenure patterns by ethnicity, projected to 2041 from demographic composition change.

Ownership (2021)60.7%
Social rent (2021)13.9%
Private rent (2021)17.7%
Ownership (2041)53.9%
Social rent (2041)12.8%
Social rent change-1.2pp

Housing demand growth from demographic change is moderate.

School demographics

DfE School Census 2024/25. 55,772 pupils.

WBI pupils67.2%
Minority pupils32.8%
EAL growth (projected)+13.3pp
WBI gap (school vs population)13.3pp

Schools are 13pp more diverse than the general population — schools show the future.

English proficiency

mainLanguageEnglishPct 90.6%
notEnglishPct 18.9%
cannotSpeakEnglishPct 0.0%
Projected non-English growth+16.5pp

Interpreter demand is manageable at current levels.

Updated 14 Apr 2026 · Census 2021, ONS SNPP, DfE School Census