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Overview
Data

Analysis

Table CO2.9. Total CO2 emissions estimates from energy consumption by sector, ranked by state, 2023

Table CO2.9. Total CO2 emissions estimates from energy consumption by sector, ranked by state, 2023
Rank	Residential		Commercial		Industrial ^a		Transportation		Electric power		Total ^a
Rank	State	Million metric tons CO2	State	Million metric tons CO2	State	Million metric tons CO2	State	Million metric tons CO2	State	Million metric tons CO2	State	Million metric tons CO2
1	New York	31.7	New York	21.4	Texas	235.8	Texas	223.0	Texas	185.3	Texas	669.9
2	California	26.9	California	20.5	Louisiana	106.8	California	181.3	Florida	89.5	California	324.3
3	Illinois	21.6	Texas	14.1	California	60.9	Florida	120.4	Pennsylvania	66.5	Florida	229.5
4	Michigan	18.2	Illinois	13.6	Pennsylvania	48.8	New York	77.6	Ohio	62.3	Pennsylvania	200.9
5	Pennsylvania	18.0	Ohio	11.7	Indiana	42.9	Georgia	62.4	Indiana	59.2	Ohio	184.2
6	Ohio	16.3	Pennsylvania	11.4	Ohio	36.0	Illinois	59.8	Kentucky	50.7	Louisiana	183.8
7	New Jersey	13.8	Michigan	10.6	Illinois	33.9	Ohio	57.8	Michigan	47.5	Illinois	166.6
8	Texas	11.8	New Jersey	9.5	Oklahoma	23.9	Pennsylvania	56.2	West Virginia	46.6	New York	164.9
9	Massachusetts	11.7	Massachusetts	7.5	Alaska	21.5	North Carolina	56.1	Missouri	45.6	Indiana	153.9
10	Minnesota	9.3	Minnesota	7.1	Iowa	21.1	Virginia	51.0	Alabama	43.5	Michigan	141.1
11	Wisconsin	8.9	Wisconsin	6.8	Michigan	17.9	Louisiana	47.0	Georgia	39.9	Georgia	125.7
12	Colorado	8.3	Florida	6.5	Alabama	17.4	Michigan	47.0	Illinois	37.8	North Carolina	111.4
13	Indiana	7.7	Indiana	5.7	North Dakota	16.8	New Jersey	45.0	North Carolina	36.1	Kentucky	104.8
14	Georgia	7.1	Virginia	5.7	Minnesota	16.6	Tennessee	45.0	California	34.7	Missouri	101.5
15	Connecticut	6.8	Maryland	5.0	Kentucky	15.0	Washington	42.5	Arizona	34.5	Alabama	101.0
16	Missouri	6.1	North Carolina	4.9	Tennessee	13.5	Indiana	38.3	Wyoming	33.6	Virginia	94.6
17	Washington	5.8	Washington	4.8	Kansas	13.2	Arizona	37.7	Wisconsin	30.1	New Jersey	91.2
18	Virginia	5.7	Colorado	4.6	West Virginia	12.0	Missouri	37.2	Arkansas	27.4	Tennessee	88.5
19	Maryland	5.3	Georgia	4.4	Georgia	12.0	Alabama	36.2	Colorado	27.0	Oklahoma	86.9
20	North Carolina	4.9	Missouri	4.3	Colorado	11.8	Kentucky	33.8	Mississippi	26.5	Wisconsin	86.2
21	Utah	4.7	Connecticut	4.2	Florida	11.6	South Carolina	31.8	Louisiana	26.3	Arizona	83.0
22	Iowa	4.6	Tennessee	3.9	Wyoming	11.4	Oklahoma	30.9	North Dakota	26.1	Colorado	82.2
23	Tennessee	3.9	Iowa	3.6	Wisconsin	10.9	Colorado	30.5	New York	26.0	Minnesota	80.8
24	Kansas	3.7	Utah	3.4	Mississippi	10.9	Wisconsin	29.5	South Carolina	25.4	Washington	76.3
25	Oklahoma	3.7	Arizona	3.4	Washington	10.9	Minnesota	29.4	Oklahoma	25.3	West Virginia	74.6
26	Nevada	3.0	Arkansas	3.4	Virginia	10.8	Massachusetts	28.5	Tennessee	22.2	South Carolina	68.8
27	Oregon	3.0	Oklahoma	3.2	North Carolina	9.4	Maryland	27.5	Virginia	21.4	Iowa	68.0
28	Maine	2.8	Kansas	2.8	New Jersey	9.3	Mississippi	23.5	Utah	20.9	Mississippi	63.8
29	Arizona	2.8	Oregon	2.6	Nebraska	9.0	Oregon	19.6	Kansas	19.7	Arkansas	60.4
30	Kentucky	2.7	Kentucky	2.6	New Mexico	8.9	Utah	19.5	Iowa	19.3	Kansas	57.8
31	New Hampshire	2.5	Nevada	2.5	Arkansas	8.4	Iowa	19.5	Minnesota	18.4	Massachusetts	56.8
32	Nebraska	2.4	Alaska	2.3	Missouri	8.3	Arkansas	19.4	Nebraska	18.4	Utah	55.0
33	Idaho	2.3	South Carolina	2.2	New York	8.2	Nevada	18.6	New Mexico	13.6	Wyoming	54.3
34	New Mexico	2.3	Nebraska	2.2	South Carolina	7.3	Kansas	18.5	New Jersey	13.5	North Dakota	54.3
35	Rhode Island	2.0	Louisiana	2.1	Utah	6.5	New Mexico	15.6	Montana	13.5	Maryland	48.6
36	South Carolina	1.9	Alabama	2.1	Arizona	4.6	Alaska	14.7	Washington	12.4	Nebraska	45.6
37	Arkansas	1.8	New Mexico	1.9	Oregon	4.5	Connecticut	14.4	Nevada	12.2	Alaska	43.2
38	Montana	1.8	Maine	1.8	Montana	4.4	Nebraska	13.6	Connecticut	9.2	New Mexico	42.2
39	Alabama	1.8	Montana	1.8	South Dakota	3.8	West Virginia	12.9	Oregon	9.2	Nevada	39.3
40	Alaska	1.7	Idaho	1.6	Delaware	3.6	Idaho	11.6	Maryland	8.3	Oregon	38.9
41	Louisiana	1.6	West Virginia	1.6	Idaho	3.3	Hawaii	11.4	Massachusetts	6.0	Connecticut	36.2
42	West Virginia	1.5	Mississippi	1.5	Nevada	3.1	North Dakota	8.9	Hawaii	5.3	Montana	29.4
43	Florida	1.4	New Hampshire	1.4	Massachusetts	3.1	Montana	7.9	Rhode Island	3.9	Idaho	21.3
44	Mississippi	1.4	North Dakota	1.3	Maryland	2.5	Maine	7.9	Alaska	2.9	Hawaii	18.0
45	Vermont	1.3	Wyoming	1.0	Connecticut	1.5	Wyoming	7.3	South Dakota	2.7	Maine	15.6
46	North Dakota	1.2	Vermont	0.9	Maine	1.4	New Hampshire	6.9	Idaho	2.5	South Dakota	15.1
47	South Dakota	1.0	Rhode Island	0.9	Hawaii	0.9	South Dakota	6.7	New Hampshire	1.9	New Hampshire	13.5
48	Wyoming	1.0	District of Columbia	0.9	New Hampshire	0.8	Delaware	5.4	Maine	1.6	Delaware	12.2
49	Delaware	0.9	South Dakota	0.9	Rhode Island	0.6	Rhode Island	3.8	Delaware	1.5	Rhode Island	11.1
50	District of Columbia	0.6	Delaware	0.8	Vermont	0.4	Vermont	2.9	Vermont	(s)	Vermont	5.4
51	Hawaii	(s)	Hawaii	0.4	District of Columbia	(s)	District of Columbia	1.0	District of Columbia	—	District of Columbia	2.5

	United States	313.3	United States	245.3	United States	954.4	United States	1,854.9	United States	1,414.1	United States	4,785.6

Footnotes:

^a U.S. total includes net imports of coal coke not allocated to the states.

— = No consumption. Where shown, (s) = Value less than 0.05 million metric tons.

Notes: · Data are carbon dioxide (CO2) emissions estimates from fossil fuels primary energy consumption, excluding renewable energy and net interstate flow of electricity. The state data do not account for interstate flow of electricity and represent CO2 emissions in the state where fossil fuels are burned to generate electricity, although the electricity might be sold to ultimate customers in other states and sectors. · Totals may not equal sum of components due to independent rounding.

Web page: All data are available at https://www.eia.gov/state/seds/seds-data-complete.php.

Data source: Table by the U.S. Energy Information Administration, State Energy Data System. See technical notes. https://www.eia.gov/state/seds/