Portland is a locality on the western side of Whangarei Harbour in Northland, New Zealand. Whangarei is about 10 km to the north. Tikorangi is a hill to the west with a summit 161 m above sea level. The major industry is

Portland Cement Portland cement is the most common type of cement in general use around the world as a basic ingredient of concrete, mortar, stucco, and non-specialty grout. It was developed from other types of hydraulic lime in England in the early 19th ...

, which is New Zealand's largest cement manufacturer. It has a specialised loading dock on the harbour, and quarries Tikorangi for lime.

History

The Portland Cement Works, which started on Limestone Island in Whangarei Harbour in 1885, moved to Portland in 1916. The Cement works is now owned by

Golden Bay Cement Golden means made of, or relating to gold. Golden may also refer to: Places United Kingdom *Golden, in the parish of Probus, Cornwall *Golden Cap, Dorset *Golden Square, Soho, London *Golden Valley, a valley on the River Frome in Gloucestershir ...

, a division of Fletcher Building. Dominion Cement built a mile-long pier of disused tram rails in 1913. The town had a railway station on the

North Auckland Line The North Auckland Line (designation NAL) is a major section of New Zealand's national rail network, and is made up of the following parts: the portion of track that runs northward from Westfield Junction to Newmarket Station; from there, we ...

from 1918 to 1975.

Demographics

Portland is in two SA1 statistical areas which cover . The SA1 areas are part of the larger Otaika-Portland statistical area. Portland had a population of 441 at the

2018 New Zealand census Eighteen or 18 may refer to: * 18 (number), the natural number following 17 and preceding 19 * one of the years 18 BC, AD 18, 1918, 2018 Film, television and entertainment * ''18'' (film), a 1993 Taiwanese experimental film based on the sho ...

, an increase of 108 people (32.4%) since the 2013 census, and an increase of 42 people (10.5%) since the

2006 census 6 (six) is the natural number following 5 and preceding 7. It is a composite number and the smallest perfect number. In mathematics Six is the smallest positive integer which is neither a square number nor a prime number; it is the second small ...

. There were 132 households, comprising 234 males and 204 females, giving a sex ratio of 1.15 males per female, with 114 people (25.9%) aged under 15 years, 75 (17.0%) aged 15 to 29, 219 (49.7%) aged 30 to 64, and 33 (7.5%) aged 65 or older. Ethnicities were 80.3% European/Pākehā, 39.5% Māori, 5.4% Pacific peoples, 0.7% Asian, and 2.0% other ethnicities. People may identify with more than one ethnicity. Although some people chose not to answer the census's question about religious affiliation, 62.6% had no religion, 25.2% were Christian, 2.0% had Māori religious beliefs and 0.7% had other religions. Of those at least 15 years old, 45 (13.8%) people had a bachelor's or higher degree, and 84 (25.7%) people had no formal qualifications. 48 people (14.7%) earned over $70,000 compared to 17.2% nationally. The employment status of those at least 15 was that 180 (55.0%) people were employed full-time, 51 (15.6%) were part-time, and 15 (4.6%) were unemployed.

Education

Portland School is a coeducational contributing primary (years 1–6) school with a roll of students as of

Notes

{{Whangarei District Whangarei District Populated places in the Northland Region