Enrolment by local council

Porirua City

These statistics show how many people in each council’s district are currently enrolled to vote.

Reading the local council tables

Use the drop down menu to select a council district. The table divides that council district’s population by age range. 

We update these figures monthly

Estimated population statistics as at 30 June 2025 (provisional) using 2023 census data
Enrolment statistics as at 31 May 2026

Age Est. Eligible Population General Roll Māori Roll Total Enrolled Difference % Enrolled

Age

18 - 24

Est. Eligible Population

5,237

General Roll

2,419

Māori Roll

584

Total Enrolled

3,003

Difference

2,234

% Enrolled

57.34%

Age

25 - 29

Est. Eligible Population

3,492

General Roll

2,711

Māori Roll

599

Total Enrolled

3,310

Difference

182

% Enrolled

94.79%

Age

30 - 34

Est. Eligible Population

4,346

General Roll

3,403

Māori Roll

661

Total Enrolled

4,064

Difference

282

% Enrolled

93.51%

Age

35 - 39

Est. Eligible Population

4,590

General Roll

3,846

Māori Roll

610

Total Enrolled

4,456

Difference

134

% Enrolled

97.08%

Age

40 - 44

Est. Eligible Population

4,243

General Roll

3,796

Māori Roll

506

Total Enrolled

4,302

Difference

-59

% Enrolled

101.39%

Age

45 - 49

Est. Eligible Population

4,071

General Roll

3,630

Māori Roll

459

Total Enrolled

4,089

Difference

-18

% Enrolled

100.44%

Age

50 - 54

Est. Eligible Population

4,077

General Roll

3,564

Māori Roll

461

Total Enrolled

4,025

Difference

52

% Enrolled

98.72%

Age

55 - 59

Est. Eligible Population

3,790

General Roll

3,456

Māori Roll

416

Total Enrolled

3,872

Difference

-82

% Enrolled

102.16%

Age

60 - 64

Est. Eligible Population

3,429

General Roll

3,148

Māori Roll

306

Total Enrolled

3,454

Difference

-25

% Enrolled

100.73%

Age

65 - 69

Est. Eligible Population

2,850

General Roll

2,676

Māori Roll

262

Total Enrolled

2,938

Difference

-88

% Enrolled

103.09%

Age

70+

Est. Eligible Population

5,779

General Roll

5,893

Māori Roll

327

Total Enrolled

6,220

Difference

-441

% Enrolled

107.63%
Total

Total Est. Eligible Population

45,904

Total General Roll

38,542

Total Māori Roll

5,191

Total Enrolled

43,733

Total Difference

2,171

Total % Enrolled

95.27%