Grantham, New Hampshire population between 2000 and 2023
Over the last 20 plus years, between 2000 and 2023, population of Grantham town increased by 1,292. In this period, the peak population was 3,478 in the year 2023. The numbers suggest that the population has not reached its peak yet and is showing a trend of further growth.
| Year | Population | Year on Year Change | Change in Percent |
|---|---|---|---|
| 2000 | 2,186 | - | - |
| 2001 | 2,238 | 52 | 2.38% |
| 2002 | 2,285 | 47 | 2.10% |
| 2003 | 2,364 | 79 | 3.46% |
| 2004 | 2,439 | 75 | 3.17% |
| 2005 | 2,480 | 41 | 1.68% |
| 2006 | 2,524 | 44 | 1.77% |
| 2007 | 2,549 | 25 | 0.99% |
| 2008 | 2,553 | 4 | 0.16% |
| 2009 | 2,554 | 1 | 0.04% |
| 2010 | 2,976 | 422 | 16.52% |
| 2011 | 2,959 | -17 | -0.57% |
| 2012 | 2,947 | -12 | -0.41% |
| 2013 | 2,936 | -11 | -0.37% |
| 2014 | 2,941 | 5 | 0.17% |
| 2015 | 2,942 | 1 | 0.03% |
| 2016 | 2,946 | 4 | 0.14% |
| 2017 | 2,945 | -1 | -0.03% |
| 2018 | 2,950 | 5 | 0.17% |
| 2019 | 2,954 | 4 | 0.14% |
| 2020 | 3,406 | 452 | 15.30% |
| 2021 | 3,447 | 41 | 1.20% |
| 2022 | 3,475 | 28 | 0.81% |
| 2023 | 3,478 | 3 | 0.09% |
TABLE OF CONTENTS
Grantham, New Hampshire population from 2000 to 2023
From 2000 to 2010, Grantham town's population increased by 790 (36.14%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 9.63%.
From 2010 to 2020, Grantham town's population increased by 430 (14.45%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.18% .
After the COVID19 pandemic and, between the year 2020 and 2023, Grantham town's population increased by 72 (2.11%).For the same period, the rate of growth for the United States was 1.02%.
FIGURE 1
Grantham town's population from 2000 to 2023.
The estimated population at the end of 2023 was 3,478.
Between the year 2000 and 2023, Grantham town's population peaked in year 2023 at 3,478.
Between the year 2000 and 2023, Grantham town's population was lowest in year 2000 at 2,186.
Grantham, New Hampshire annual population growth rate
Between the years 2000 and 2023, i.e. 23 annual cycles, the population of Grantham town grew year by year for 19 years and declined for 4 years.
From 2000 to 2023, Grantham town had an average annual population growth rate of 2.57% per year. Overall the population grew 59.10% between 2000 and 2023.
FIGURE 2
Grantham town annual population growth rate
The average annual growth rate from 2000 to 2023 was 2.57% per year.
From 2019 to 2020 Grantham town population grew the most, with an increase of 452 people (a 15.30% year-on-year increase)..
From 2010 to 2011 Grantham town population experienced the most significant decrease, with a decline of 17 people (a 0.57% year-on-year decline).
Things to know
Is Grantham, New Hampshire population increasing or decreasing?
According to the latest data from U.S. Census Bureau's population estimates, Grantham town's population increased by 31 between 2021 and 2023. The increase was 28 (increased) between 2021 and 2022; and increase of 3 (0.09%) between 2022 and 2023.
How has the population of Grantham, New Hampshire changed in the last 10 years?
Between 2013 and 2023, population of Grantham town increased by 542 (18.46%). The population was highest at 3,478 in the year 2023 and lowest at 2,941 in the year 2014. Overall the average growth rate witnessed for the last 10 years was 1.80%.
References
- US Census Bureau Population Estimates Population Estimates Program (PEP)