Seventeen Seventy QLD

Postcode 4677 · Gladstone LGA

Seventeen Seventy is a quiet locality in Queensland within the Gladstone local government area (postcode 4677). With a population of 125, the suburb has an older demographic with a median age of 57. Households earn a median income of $49K per year, with an average household size of 2 people. The most common occupations are managers, clerical & administrative, community & personal service. The top ancestries reported are English, Australian, German.

The median weekly rent is $300 (Census 2021). The median monthly mortgage repayment is $2,500.

The crime rate in the Gladstone LGA is moderate at 6,048 incidents per 100,000 population.

SEIFA INDEX (ABS)
Advantage7/10
Education6/10
Economic4/10
Disadvantage7/10
MEDIAN RENT /WK
$300
POPULATION
125
DEMOGRAPHICS
Median Age57
Household Size2
HH Income /wk$949
Personal Income /wk$680
Mortgage /mth$2,500
CRIME (Gladstone LGA)
Crime Rate (per 100k)6,048
Total Incidents6,048
Data: Year ending Dec 2026