Masterton East (also known as Eastside or Cameron Block) is a suburb of Masterton, a town on New Zealand's North Island.

It is a low socio-economic area with social housing, with about 15% of Masterton's population. About 30% of the population are Māori, primarily belonging to Rangitāne and Ngāti Kahungunu.

A central feature of the park is McJorrow Park, a soccer park. Playgrounds, an asphalt basketball court, a sunshade, seating and outside tables were installed in the park between 2015 and 2017.

The park features Te Awhina Cameron Community House, a community centre that hosts English as a Second Language classes, playgroup, cooking classes and furniture workshops. The building was renovated between 2013 and 2014.

In 2018, Masterton District Council and the Eastside Community Group worked on a project to slow vehicles through the area. Some cars were significantly damaged by one steep obstacle installed on River Road.

Later the same year, Massey University students developed ideas to improve the area, including further road changes and turning graffiti into public art. The ideas was passed on to the Eastside Community Group to consider.

Masterton East, comprising the statistical areas of Cameron and Soldiers Park and McJorrow Park, covers 2.40 km (0.93 sq mi). It had an estimated population of 4,250 as of June 2023, with a population density of 1,771 people per km.

Historical population

Year	Pop.	±% p.a.
2006	3,393	—
2013	3,576	+0.75%
2018	3,837	+1.42%
Source:

Masterton East had a population of 3,837 at the 2018 New Zealand census, an increase of 261 people (7.3%) since the 2013 census, and an increase of 444 people (13.1%) since the 2006 census. There were 1,449 households, comprising 1,860 males and 1,977 females, giving a sex ratio of 0.94 males per female, with 822 people (21.4%) aged under 15 years, 816 (21.3%) aged 15 to 29, 1,533 (40.0%) aged 30 to 64, and 663 (17.3%) aged 65 or older.

Ethnicities were 72.0% European/Pākehā, 36.8% Māori, 7.6% Pasifika, 4.3% Asian, and 1.3% other ethnicities. People may identify with more than one ethnicity.

The percentage of people born overseas was 10.7, compared with 27.1% nationally.

Although some people chose not to answer the census's question about religious affiliation, 52.6% had no religion, 32.1% were Christian, 3.5% had Māori religious beliefs, 0.6% were Hindu, 0.2% were Muslim, 0.2% were Buddhist and 2.7% had other religions.

Of those at least 15 years old, 285 (9.5%) people had a bachelor's or higher degree, and 852 (28.3%) people had no formal qualifications. 171 people (5.7%) earned over $70,000 compared to 17.2% nationally. The employment status of those at least 15 was that 1,227 (40.7%) people were employed full-time, 426 (14.1%) were part-time, and 171 (5.7%) were unemployed.

Individual statistical areas

Name	Area (km)	Population	Density (per km)	Households	Median age	Median income
Cameron and Soldiers Park	1.49	2,160	1,450	909	43.3 years	$24,200
McJorrow Park	0.90	1,677	1,863	540	30.0 years	$20,300
New Zealand					37.4 years	$31,800

Makoura College is a co-educational state secondary school for Year 9 to 13 students, with a roll of 209 as of February 2024. It was founded in 1968.

The Wairarapa Teen Parent Unit is attached to the school.

Te Kura Kaupapa Māori o Wairarapa is a co-educational state Māori language immersion area school for Year 1 to 15 students, with a roll of 128.