US states by GDP by industry: professional, scientific and technical services

California had the highest GDP by industry: professional, scientific and technical services of 51 states in 2015, at $228.95 billion. Wyoming had the lowest, at $1.14 billion. The median was $11.74 billion and the figure for the United States was $1.35 trillion. Source: the U.S. Bureau of Economic Analysis.

Highest228,951.5California

Lowest1,139.1Wyoming

Median11,73651 states

United States1,349,693History

Map of states, 2015

Under 3,000
3,000 to 6,000
6,000 to 12K
12K to 23K
23K to 46K
46K and over

USD million, 2015. Source: BEA, SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars. Boundaries: U.S. Census Bureau cartographic boundary files.

All states, 2015

USD million. Source: BEA, SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars. Retrieved 2026-10-12.

Full ranking

Rank	States	2015 USD million	Change on 2014
1	California	228,951.5	+8.7%
2	New York	129,550.3	+7.3%
3	Texas	108,557.4	+5.8%
4	Illinois	65,146.7	+6.3%
5	Florida	64,191.5	+6.8%
6	Virginia	61,853.3	+3.3%
7	Massachusetts	59,625.8	+8%
8	New Jersey	53,743.3	+7.2%
9	Pennsylvania	51,014.9	+4.3%
10	Maryland	36,885.6	+1.1%
11	Michigan	36,831	+6.1%
12	Georgia	35,595.9	+6.8%
13	Ohio	31,617.2	+3.4%
14	Washington	30,051.2	+4%
15	Colorado	29,833.2	+5%
16	North Carolina	29,559.8	+9.5%
17	District of Columbia	26,373.7	+5.7%
18	Minnesota	21,698.3	+6.5%
19	Missouri	19,816.5	+9.6%
20	Tennessee	17,786.4	+7.9%
21	Connecticut	17,673.9	+3.7%
22	Arizona	16,944.5	+4.9%
23	Indiana	13,783.5	+6.8%
24	Wisconsin	13,270.8	+7.3%
25	Alabama	11,843.9	+4.1%
26	Louisiana	11,736	+2%
27	Oregon	11,437.1	+8.1%
28	South Carolina	10,724.4	+7.3%
29	Utah	10,018.3	+5.2%
30	Kansas	8,538	+9.9%
31	Oklahoma	7,842.5	+3.6%
32	Kentucky	7,835.5	+6.6%
33	Nevada	6,928.2	+5.4%
34	New Mexico	6,591.4	+2.8%
35	Iowa	5,597.5	+6.3%
36	New Hampshire	5,405.5	+4.5%
37	Delaware	5,217.1	+4.7%
38	Nebraska	4,803.1	+3.2%
39	Arkansas	4,190.5	+4.2%
40	Idaho	3,636.5	+7.4%
41	Mississippi	3,495.3	+3.2%
42	Hawaii	3,410	+3.4%
43	Rhode Island	3,312.5	+5.3%
44	Maine	3,078.2	+5.3%
45	West Virginia	2,898.5	+1.1%
46	Montana	2,199.2	+5.5%
47	Alaska	2,118	-0.6%
48	Vermont	1,954	+7%
49	North Dakota	1,871.6	-2.7%
50	South Dakota	1,516.6	+5%
51	Wyoming	1,139.1	-1%

Other periods

About this ranking

Value added by professional, scientific, and technical services (legal, accounting, engineering, computer systems design, consulting, research and advertising) (NAICS 54), the industry's contribution to gross domestic product (GDP), in millions of current US dollars. United States and states: Bureau of Economic Analysis GDP by state, table SAGDP2, line 60.

Millions of current US dollars, not adjusted for inflation; for real growth of the whole economy use gdp_growth. Industries are the sectors of the 2017 North American Industry Classification System (NAICS), counted where production takes place. The 20 sector values of a place add up to its gdp_usd, apart from rounding. BEA leaves out values that would disclose a single company, marked (D), and values below $50,000, marked (L); they are missing here, not zero.

Every value in the ranking comes from the same publisher and the same period, so the states are compared on one definition. Equal values share a rank.

How to cite

U.S. Bureau of Economic Analysis. SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars. https://apps.bea.gov/regional/zip/SAGDP.zip. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Bureau of Economic Analysis. (2026). SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars (US states by GDP by industry: professional, scientific and technical services, 2015) [Data set]. Retrieved October 12, 2026, from https://apps.bea.gov/regional/zip/SAGDP.zip

MLA 9

SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars, US states by GDP by industry: professional, scientific and technical services, 2015. U.S. Bureau of Economic Analysis, 30 Sept. 2026, https://apps.bea.gov/regional/zip/SAGDP.zip. Invokely, https://invokely.ai/rankings/gdp-by-industry-professional-services/us-states?period=2015. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Bureau of Economic Analysis. 2026. SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars. US states by GDP by industry: professional, scientific and technical services, 2015. Dataset. Accessed October 12, 2026. https://apps.bea.gov/regional/zip/SAGDP.zip. Also distributed by Invokely, https://invokely.ai/rankings/gdp-by-industry-professional-services/us-states?period=2015.

Harvard

U.S. Bureau of Economic Analysis (2026) SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars, US states by GDP by industry: professional, scientific and technical services, 2015 [Dataset]. Available at: https://apps.bea.gov/regional/zip/SAGDP.zip, via Invokely: https://invokely.ai/rankings/gdp-by-industry-professional-services/us-states?period=2015 (Accessed: 12 October 2026).

BibTeX

@misc{bureau_us_states_by_gdp_2015,
  author = {{U.S. Bureau of Economic Analysis}},
  title = {{SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars: US states by GDP by industry: professional, scientific and technical services, 2015}},
  year = {2026},
  howpublished = {Data set},
  url = {https://apps.bea.gov/regional/zip/SAGDP.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/gdp-by-industry-professional-services/us-states?period=2015. Publisher attribution: U.S. Bureau of Economic Analysis. SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars. https://apps.bea.gov/regional/zip/SAGDP.zip. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Bureau of Economic Analysis
TI  - SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars: US states by GDP by industry: professional, scientific and technical services, 2015
PY  - 2026
DA  - 2026/09/30
PB  - U.S. Bureau of Economic Analysis
DB  - Invokely
UR  - https://apps.bea.gov/regional/zip/SAGDP.zip
L2  - https://invokely.ai/rankings/gdp-by-industry-professional-services/us-states?period=2015
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/gdp-by-industry-professional-services/us-states?period=2015.
N1  - Publisher attribution: U.S. Bureau of Economic Analysis. SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars. https://apps.bea.gov/regional/zip/SAGDP.zip. Retrieved 2026-10-12.
ER  -

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Questions

Which state has the highest GDP by industry: professional, scientific and technical services?

California, with $228.95 billion in 2015, according to the U.S. Bureau of Economic Analysis.

Which state has the lowest GDP by industry: professional, scientific and technical services?

Wyoming, with $1.14 billion in 2015.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Bureau of Economic Analysis, SAGDP2: gross domestic product (GDP) by state, Professional, scientific, and technical services (NAICS 54), millions of current dollars. Retrieved 2026-10-12.