The population of Singleton
On Census night, 7th August 2001, Singleton had an population of 20,384 people who spent the night here (including visitors but excluding residents away that night). This was an increase of 251 since 1996, so Singleton's annual change over 1996–2001 was 0.2% a year, less than NSW's growth of 1.1% pa. If it continued to grow at the same rate, the overnight population of Singleton would reach about 20,600 by mid 2006.
Singleton's population was 0.3% of NSW's 6,371,745. With an area of 4900 sq.km., Singleton had a population density of 0.04 people per hectare or 4.2 per sq.km., which was 52% of NSW.
The population of Singleton on Census night consisted of:
*  20,290 Australian residents (ie excluding overseas visitors),
*  19,159 permanent residents (ie excluding all visitors),
*  13,129 citizens of voting age,
*  441 indigenous people,
*  1,422 people born overseas (not counting overseas visitors),
*  879 people in non-private dwellings (eg hotels, nursing homes, hospitals, boarding houses).
The estimated resident population of Singleton on Census night 2001 was 21,230. This was 4.2% more than the population counted on Census night. The difference consists of the people missed by the Census, the exclusion of those who were just visiting Singleton on Census night, and the inclusion of usual residents who were away on Census night. At the 1996–2001 population growth rate, the resident population of Singleton would be about 21,500 in mid-2006.
Total 
Australian residents 20,290 overseas visitor 94     20,384
at home on Census night 19,159  Australian visitor 1,135 overseas visitors 94 20,388
in private dwelling 19,505  in institution/hotel 879     20,384
adults, aged 15+ 15,340  children under 15 5,044 20,384
Australian citizens 18,706  foreign citizens 1,584 overseas visitors 94 20,384
voting age citizens 13,129  citizens under 18 5,577 foreign citizens/visitors 1,678 20,384
speaks English at home 19,068  speaks other language 293 OS visitor or unstated 1,023 20,384
born in Australia 17,716  born overseas 1,422 OS visitors & not stated 1,246 20,384
not indigenous 19,849  indigenous 441 overseas visitors 94 20,384
In this report, the population most commonly used was the Australian resident population, which excludes overseas visitors but includes Australian visitors. Note that where the number of people in a Census table is in low single figures (eg the number of men aged 100+), the number has been randomly changed to protect privacy, generally to become 0 or 3. This means very small numbers are not accurate and some columns may not add up exactly.
Singleton's changing age profile
The core working people in any community are the baby-boomers (aged 40–54 in 2001) and Generation X (aged 25–39). In 2001, Singleton had 4,517 baby-boomers, 22% of its population, and 4,554 of Generation X, another 22%. Together, they formed a similar proportion to average across NSW, where 21% of people were baby-boomers and 22% were Generation X. The number of baby-boomers rose by 457 since 1996 while the Generation X population fell by 403.
Singleton also had 2,603 mature-aged people aged 55–74, the generation going through retirement. Their number had risen by 303 since 1996. They made up 13% of the population, which was one-fifth smaller than NSW's proportion. Over 1996 to 2001, their proportion rose by 0.4% (across NSW it rose by 1.4%).  Another 796 or 4% people were older, aged 75+, a rise of 122 and up by 0.6% of the population since 1996 (up by 0.8% across NSW). Their proportion less than NSW's 6%.
Singleton also had 1,589 pre-school-aged children under five (down 216 since 1996) and 2,463 primary-aged children (5–11 years), up 21. Pre-school and primary-aged children constituted 7.8% and 12.1% of the population, compared with 6.7% and 9.9% across NSW. Their shares of the population had fallen by 1.2% and remained stable respectively since 1996 (down 0.4% and down 0.1% in NSW).
The high-school age group (12–17 years) in Singleton numbered 1,979 in 2001, up 40 since 1996. They contributed 9.8% of the population compared with 8.4% for NSW. There were 1,788 young adults aged 18–24, down 128, constituting 9% of the population (9% across NSW). The population share of high-school aged rose by 0.1%; that of young adults fell by 0.7%.
Size & change of age groups Singleton Proportion of population Sing'n's rel. size
number diff. 96–01 in 2001 diff. 96–01 NSW diff. 96–01
infants (0–4) 1,589 (216 less) 8% down 1.2% 7% down 0.4% 17% more
primary school (5–11) 2,463 (21 more) 12% down 0.0% 10% down 0.1% 22% more
high school (12–17) 1,979 (40 more) 10% up 0.1% 8% down 0.1% 16% more
young adults (18–24) 1,788 (128 less) 9% down 0.7% 9% down 0.8% 4% fewer
Gen-X adults (25–39) 4,554 (403 less) 22% down 2.2% 22% down 1.1% 1% more
'boomer' adults (40–54) 4,517 (457 more) 22% up 2.1% 21% up 1.3% 5% more
mature adults (55–74) 2,603 (303 more) 13% up 1.4% 16% up 0.4% 22% fewer
older persons (75+) 796 (122 more) 4% up 0.6% 6% up 0.8% 35% fewer
all people   20,289 (196 more) 100%   100%    
'Sing'n's rel. size' is the ratio of the proportion in an age-group in Singleton compared with NSW. For example, 15% in Singleton and 10% in NSW means that Singleton's proportion is 50% larger; but 10% in Singleton and 15% in NSW means Singleton's is 33% smaller. Overseas visitors are excluded.
Singleton's age pyramid
The age profile of a community can be illustrated by an 'age pyramid'. The size of each level on the pyramid represents the number of people in a five-year age group or 'cohort'. Higher levels on the pyramid represent older people. Singleton's age pyramid is shown below (the dark layers) compared with NSW (the light layers).
Normally, an Australian community's age profile will look like a spiked column that bulges slightly in the middle (the 'baby-boomer' age group) and tapers to a point at the top, the 100+ age group. Newer communities tend to have bulges in the 'young family' age groups (say 25–39 and 0–14 years old). More established communities with older families have bulges amongst the 45–59 and 15–24 age groups. Maturing communities tend to have relative bulges in the population aged 65+, while renewing communities have this 'ageing' bulge plus others showing the incoming younger families.
The longest levels of the pyramid represent the relatively large numbers of people – in Singleton, these were the age groups 5–9  (some 1,800 people in 2001), 40–44  (1,670), and 10–14  (1,650).
Singleton's age profile is slightly different from NSW. Age groups which were proportionally larger in Singleton  were 5–9  years old (8.9% of the local population but 7.1% of NSW, or 26% larger); 0–4  years old (17% larger); and 10–14  years old (15% larger).  Age groups which were noticeably smaller were 80–84  years old (39% smaller); 75–79  years old (35% smaller); and 85–89  years old (35% smaller).
age group Singleton NSW Sing'n
no. in 2001 diff. 96–01 % of pop'n in 2001 in 1996
100+ steady 0.0%
95–99* 12 (up 4) 0.1% 0.1% 0.0%
90–94 59 (up 23) 0.3% 0.4% 0.2%
85–89 129 (up 19) 0.6% 1.0% 0.5%
80–84 224 (down 1) 1.1% 1.8% 1.1%
75–79 372 (up 77) 1.8% 2.8% 1.5%
70–74 498 (up 83) 2.5% 3.4% 2.1%
65–69 555 (up 4) 2.7% 3.6% 2.7%
60–64 679 (up 77) 3.3% 4.2% 3.0%
55–59 871 (up 139) 4.3% 5.2% 3.6%
50–54 1,344 (up 353) 6.6% 6.5% 4.9%
45–49 1,506 (up 69) 7.4% 6.9% 7.1%
40–44 1,667 (up 35) 8.2% 7.6% 8.1%
35–39 1,641 (down 109) 8.1% 7.7% 8.7%
30–34 1,549 (down 157) 7.6% 7.4% 8.5%
25–29 1,364 (down 137) 6.7% 7.1% 7.4%
20–24 1,181 (down 155) 5.8% 6.5% 6.6%
15–19 1,601 (up 109) 7.9% 6.9% 7.4%
10–14 1,648 (down 32) 8.1% 7.1% 8.3%
5–9 1,800 (up 11) 8.9% 7.1% 8.9%
0–4 1,589 (down 216) 7.8% 6.7% 8.9%
20,289 (up 196) 100% 100% 100%
[Note: In 1996, oldest age groups were 95-98 and 99+; Overseas visitors excluded]
Percentages notably higher than NSW's are shaded light green, percentages that are lower are shaded darker orange.
Singleton's gender balance
In most large communities, there are slightly more women than men because men, on average, die younger than women due to weaker health and greater risk-taking. In 2001, Singleton had 93 women for every 100 men, a ratio which was much less than the NSW average (103 women per 100 men.) A significant imbalance towards males usually indicates some special attraction to the area, such as male-dominated industries or institutions or gay populations.
In 1996, the gender balance was 92 women per 100 men. From then to 2001, the number of women increased by 188 or 2% while the number of men increased by 8 or 0%.
The male–female imbalance is generally most evident among very old people, and communities with significantly more women tend to have older populations. The biggest imbalance in Singleton was among older people aged 75+ where 64% were women. This means there were 1.8 women for each man. This was greater than NSW's rate of 1.6 women for each man.
Relative to NSW, the biggest gender differences occurred among those aged 18–24 (41% of Singleton's young adults were female versus 49% of NSW's) and those aged 40–54 (47% of baby boomers were female, compared with 50% for NSW).
Females and males in Singleton Sing'n 2001 change 1996–2001 % females
males females males females Sing'n NSW difference
pre-schoolers 0–4 809 780 down 99 down 117 49% 49% 0% higher
primary students 5–11 1,262 1,201 down 11 up 32 49% 49% 0% higher
high school students 12–17 1,030 949 up 20 up 20 48% 49% 1% lower
young adults 18–24 1,052 736 down 69 down 59 41% 49% 8% lower
Generation X 25–39 2,347 2,207 down 231 down 172 48% 51% 2% lower
baby boomers 40–54 2,389 2,128 up 177 up 280 47% 50% 3% lower
mature adults 55–74 1,322 1,281 up 166 up 137 49% 51% 2% lower
older people 75+ 289 507 up 55 up 67 64% 61% 3% higher
Singleton   10,500 9,789 (up 8) (up 188) 48% 51% 2% lower
Percentages notably higher than NSW's are shaded light green, percentages that are lower are shaded darker orange. Overseas visitors were excluded.