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 2018 census data
Enrolment statistics as at 31 July 2026

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

Age

18 - 24

Est. Eligible Population

5,237

General Roll

2,454

Māori Roll

598

Total Enrolled

3,052

Difference

2,185

% Enrolled

58.28%

Age

25 - 29

Est. Eligible Population

3,492

General Roll

2,703

Māori Roll

590

Total Enrolled

3,293

Difference

199

% Enrolled

94.3%

Age

30 - 34

Est. Eligible Population

4,346

General Roll

3,372

Māori Roll

672

Total Enrolled

4,044

Difference

302

% Enrolled

93.05%

Age

35 - 39

Est. Eligible Population

4,590

General Roll

3,870

Māori Roll

609

Total Enrolled

4,479

Difference

111

% Enrolled

97.58%

Age

40 - 44

Est. Eligible Population

4,243

General Roll

3,779

Māori Roll

496

Total Enrolled

4,275

Difference

-32

% Enrolled

100.75%

Age

45 - 49

Est. Eligible Population

4,071

General Roll

3,620

Māori Roll

471

Total Enrolled

4,091

Difference

-20

% Enrolled

100.49%

Age

50 - 54

Est. Eligible Population

4,077

General Roll

3,591

Māori Roll

457

Total Enrolled

4,048

Difference

29

% Enrolled

99.29%

Age

55 - 59

Est. Eligible Population

3,790

General Roll

3,442

Māori Roll

402

Total Enrolled

3,844

Difference

-54

% Enrolled

101.42%

Age

60 - 64

Est. Eligible Population

3,429

General Roll

3,151

Māori Roll

306

Total Enrolled

3,457

Difference

-28

% Enrolled

100.82%

Age

65 - 69

Est. Eligible Population

2,850

General Roll

2,691

Māori Roll

264

Total Enrolled

2,955

Difference

-105

% Enrolled

103.68%

Age

70+

Est. Eligible Population

5,779

General Roll

5,936

Māori Roll

330

Total Enrolled

6,266

Difference

-487

% Enrolled

108.43%
Total

Total Est. Eligible Population

45,904

Total General Roll

38,609

Total Māori Roll

5,195

Total Enrolled

43,804

Total Difference

2,100

Total % Enrolled

95.43%