The latest officially reported population of Bulgaria was 6,444,366 in 2024 vs 831,087 people in Guyana in 2024. In 2025, based on the adjusted UN estimation, the current Bulgaria's population is 6,403,235 people compared to 839,919 in Guyana.
Population statistics:
- Bulgaria's population is 7.62 times bigger than Guyana's.
- Bulgaria is ranked the 111th most populous country in the world, while Guyana is the 162nd.
- The countries together account for 0.09% of the world: 0.08% for Bulgaria vs 0.01% for Guyana.
- For the last 10 years, Bulgaria has had an average growth rate of -0.95% per year vs +0.94% in Guyana.
- Since 2005, the population of Bulgaria has decreased from 7.66M people to 6.4M (16.4% decline), while Guyana has grown from 761K to 840K (10.4% growth).
- Guyana is projected to reach its peak in 2067 at 960K people, while Bulgaria's population already peaked in 1988 at 8.98M people and is projected to decrease to 3.37M people by 2100.
Bulgaria vs Guyana: live population counter
|
|
|
|
|---|---|---|
| Current population |
6403235
|
839919
|
| Population rank | 111/197 | 162/197 |
| Percent of world population | 0.08% | 0.01% |
| One net population change |
3.93 hours
|
1.85 hours
|
| One birth every |
9.16 minutes
|
31.4 minutes
|
| One death every |
5.19 minutes
|
1.45 hours
|
| One migration net change every |
16.7 hours
|
1.62 hours
|
| Annual migration change | +524 | -5,407 |
| Daily growth/decline | -6 | +13 |
| Annual growth/decline | -2,230 | +4,734 |
| Annual growth/decline rate | -0.03% | +0.57% |
| Population growth rate rank | 168/197 | 129/197 |
Bulgaria and Guyana: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 7,867,374 | 569,143 | - | - |
| 1961 | 7,943,118 | 582,568 | 0.96% | 2.36% |
| 1962 | 8,012,946 | 595,461 | 0.88% | 2.21% |
| 1963 | 8,078,145 | 608,537 | 0.81% | 2.2% |
| 1964 | 8,144,340 | 621,764 | 0.82% | 2.17% |
| 1965 | 8,204,168 | 635,128 | 0.73% | 2.15% |
| 1966 | 8,258,057 | 648,646 | 0.66% | 2.13% |
| 1967 | 8,310,226 | 662,311 | 0.63% | 2.11% |
| 1968 | 8,369,603 | 676,160 | 0.71% | 2.09% |
| 1969 | 8,434,172 | 690,223 | 0.77% | 2.08% |
| 1970 | 8,489,574 | 702,705 | 0.66% | 1.81% |
| 1971 | 8,536,395 | 712,662 | 0.55% | 1.42% |
| 1972 | 8,576,200 | 721,617 | 0.47% | 1.26% |
| 1973 | 8,620,967 | 730,138 | 0.52% | 1.18% |
| 1974 | 8,678,745 | 738,057 | 0.67% | 1.08% |
| 1975 | 8,720,742 | 745,393 | 0.48% | 0.99% |
| 1976 | 8,758,599 | 752,253 | 0.43% | 0.92% |
| 1977 | 8,804,183 | 758,654 | 0.52% | 0.85% |
| 1978 | 8,814,032 | 764,586 | 0.11% | 0.78% |
| 1979 | 8,825,940 | 770,062 | 0.14% | 0.72% |
| 1980 | 8,861,535 | 774,367 | 0.4% | 0.56% |
| 1981 | 8,891,117 | 776,453 | 0.33% | 0.27% |
| 1982 | 8,917,457 | 776,712 | 0.3% | 0.03% |
| 1983 | 8,939,738 | 775,891 | 0.25% | -0.11% |
| 1984 | 8,960,679 | 774,111 | 0.23% | -0.23% |
| 1985 | 8,960,547 | 771,477 | -0.001% | -0.34% |
| 1986 | 8,958,171 | 768,098 | -0.03% | -0.44% |
| 1987 | 8,971,359 | 764,120 | 0.15% | -0.52% |
| 1988 | 8,981,446 | 759,663 | 0.11% | -0.58% |
| 1989 | 8,876,972 | 754,865 | -1.16% | -0.63% |
| 1990 | 8,718,289 | 749,894 | -1.79% | -0.66% |
| 1991 | 8,632,367 | 747,861 | -0.99% | -0.27% |
| 1992 | 8,540,164 | 749,911 | -1.07% | 0.27% |
| 1993 | 8,472,313 | 752,965 | -0.79% | 0.41% |
| 1994 | 8,443,591 | 755,822 | -0.34% | 0.38% |
| 1995 | 8,406,067 | 758,388 | -0.44% | 0.34% |
| 1996 | 8,362,826 | 760,526 | -0.51% | 0.28% |
| 1997 | 8,312,068 | 762,245 | -0.61% | 0.23% |
| 1998 | 8,256,786 | 763,586 | -0.67% | 0.18% |
| 1999 | 8,210,624 | 764,483 | -0.56% | 0.12% |
| 2000 | 8,170,172 | 764,832 | -0.49% | 0.05% |
| 2001 | 8,009,142 | 764,477 | -1.97% | -0.05% |
| 2002 | 7,837,161 | 763,652 | -2.15% | -0.11% |
| 2003 | 7,775,327 | 763,101 | -0.79% | -0.07% |
| 2004 | 7,716,860 | 762,418 | -0.75% | -0.09% |
| 2005 | 7,658,972 | 760,914 | -0.75% | -0.2% |
| 2006 | 7,601,022 | 758,966 | -0.76% | -0.26% |
| 2007 | 7,545,338 | 756,861 | -0.73% | -0.28% |
| 2008 | 7,492,561 | 754,606 | -0.7% | -0.3% |
| 2009 | 7,444,443 | 752,094 | -0.64% | -0.33% |
| 2010 | 7,395,599 | 749,256 | -0.66% | -0.38% |
| 2011 | 7,348,328 | 746,153 | -0.64% | -0.41% |
| 2012 | 7,305,888 | 746,288 | -0.58% | 0.02% |
| 2013 | 7,160,005 | 750,021 | -2% | 0.5% |
| 2014 | 7,073,572 | 754,229 | -1.21% | 0.56% |
| 2015 | 6,984,225 | 758,781 | -1.26% | 0.6% |
| 2016 | 6,894,139 | 763,548 | -1.29% | 0.63% |
| 2017 | 6,803,468 | 768,479 | -1.32% | 0.65% |
| 2018 | 6,710,798 | 791,556 | -1.36% | 3% |
| 2019 | 6,616,726 | 807,665 | -1.4% | 2.04% |
| 2020 | 6,550,696 | 807,481 | -1% | -0.02% |
| 2021 | 6,507,301 | 815,482 | -0.66% | 0.99% |
| 2022 | 6,465,097 | 821,637 | -0.65% | 0.75% |
| 2023 | 6,446,596 | 826,353 | -0.29% | 0.57% |
| 2024 | 6,444,366 | 831,087 | -0.03% | 0.57% |
| 2025 | 6,403,235 | 835,986 | -0.64% | 0.59% |
| 2026 | 6,358,515 | 840,883 | -0.7% | 0.59% |
| 2027 | 6,310,991 | 846,019 | -0.75% | 0.61% |
| 2028 | 6,261,580 | 851,161 | -0.78% | 0.61% |
| 2029 | 6,210,816 | 856,040 | -0.81% | 0.57% |
| 2030 | 6,158,806 | 861,037 | -0.84% | 0.58% |
| 2031 | 6,106,271 | 866,080 | -0.85% | 0.59% |
| 2032 | 6,054,057 | 871,237 | -0.86% | 0.6% |
| 2033 | 6,001,675 | 876,346 | -0.87% | 0.59% |
| 2034 | 5,948,975 | 881,223 | -0.88% | 0.56% |
| 2035 | 5,896,427 | 885,935 | -0.88% | 0.53% |
| 2036 | 5,843,557 | 890,320 | -0.9% | 0.49% |
| 2037 | 5,790,371 | 894,649 | -0.91% | 0.49% |
| 2038 | 5,737,870 | 899,021 | -0.91% | 0.49% |
| 2039 | 5,685,753 | 903,316 | -0.91% | 0.48% |
| 2040 | 5,633,818 | 907,506 | -0.91% | 0.46% |
| 2041 | 5,582,636 | 911,723 | -0.91% | 0.46% |
| 2042 | 5,532,405 | 915,811 | -0.9% | 0.45% |
| 2043 | 5,483,086 | 919,575 | -0.89% | 0.41% |
| 2044 | 5,434,397 | 923,121 | -0.89% | 0.39% |
| 2045 | 5,386,376 | 926,355 | -0.88% | 0.35% |
| 2046 | 5,338,852 | 929,478 | -0.88% | 0.34% |
| 2047 | 5,291,441 | 932,483 | -0.89% | 0.32% |
| 2048 | 5,244,419 | 935,329 | -0.89% | 0.31% |
| 2049 | 5,197,955 | 938,062 | -0.89% | 0.29% |
| 2050 | 5,151,745 | 940,601 | -0.89% | 0.27% |
From 2005 to 2015, the population of Bulgaria decreased by 674,747 people (a 8.81% decline), while Guyana lost 2,133 people (a 0.28% decline).
For the next 10 years, from 2015 to 2025, Bulgaria lost -580,990 (a 8.32% decline), while Guyana's population increased by 81,138 (a 10.7% growth).
Bulgaria was ranked 92nd most populous country in 2005 and is 111th in 2025. Guyana was ranked 160th in 2005 and ranked 162nd now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Bulgaria's population will shrink by 19.5% to 5,151,745 people with a rank change from 111th to 128th. The population of Guyana will increase by 12% to 940,601 people and will still be ranked 162nd.
Biggest cities by population
|
|
|
|---|---|
| City | Population |
| Sofia | 1.4M |
| Plovdiv | 387K |
| Varna | 371K |
| Burgas | 226K |
| Stara Zagora | 154K |
| Ruse | 121K |
| Dobrich | 99.7K |
| Pleven | 99.2K |
| Shumen | 94.1K |
| Haskovo | 90.8K |
|
|
|
|---|---|
| City | Population |
| Georgetown | 235K |
| Linden | 28.7K |
| New Amsterdam | 17.3K |
Compare countries by 7 more topics
Population differences between Bulgaria and Guyana
|
|
|
|
|---|---|---|
| Life expectancy | 76 years | 70.4 years |
| Average age | 44.1 years | 30.2 years |
| Median age | 45.5 years | 26.9 years |
| Male:Female ratio | 48.4:51.6 | 48.7:51.3 |
| Fertility rate | 1.81 births per woman | 2.41 births per woman |
| Population density | 153.7 ppl/mi² | 10.2 ppl/mi² |
Population map with other countries
Population
Growth rate visualization in other countries
Growth rate
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