Northern European vs Immigrants from Bulgaria Median Family Income

The statistical analysis conducted on geographies consisting of 405,831,688 people shows a slight negative correlation between the proportion of Northern Europeans and median family income in the United States with a correlation coefficient (R) of -0.088 and weighted average of $110,635. Similarly, the statistical analysis conducted on geographies consisting of 172,528,300 people shows a weak positive correlation between the proportion of Immigrants from Bulgaria and median family income in the United States with a correlation coefficient (R) of 0.290 and weighted average of $113,461, a difference of 2.5%.

Median Family Income Correlation Summary

Measurement	Northern European	Immigrants from Bulgaria
Minimum	$63,831	$76,250
Maximum	$155,510	$250,001
Range	$91,679	$173,751
Mean	$109,529	$129,116
Median	$108,010	$126,024
Interquartile 25% (IQ1)	$95,374	$106,034
Interquartile 75% (IQ3)	$127,951	$143,482
Interquartile Range (IQR)	$32,577	$37,448
Standard Deviation (Sample)	$22,485	$38,648
Standard Deviation (Population)	$22,234	$37,618

Similar Demographics by Median Family Income

Demographics Similar to Northern Europeans by Median Family Income

In terms of median family income, the demographic groups most similar to Northern Europeans are Immigrants from Southern Europe ($110,614, a difference of 0.020%), Immigrants from Argentina ($110,873, a difference of 0.21%), Immigrants from Lebanon ($110,159, a difference of 0.43%), Immigrants from Kazakhstan ($110,137, a difference of 0.45%), and Korean ($110,103, a difference of 0.48%).

Demographics	Rating \| Rank	Median Family Income
Immigrants \| Egypt	99.0 /100 \| #83	Exceptional $111,689
Immigrants \| Hungary	98.8 /100 \| #84	Exceptional $111,378
Croatians	98.8 /100 \| #85	Exceptional $111,370
Ukrainians	98.8 /100 \| #86	Exceptional $111,368
Austrians	98.8 /100 \| #87	Exceptional $111,306
Romanians	98.8 /100 \| #88	Exceptional $111,243
Immigrants \| Argentina	98.5 /100 \| #89	Exceptional $110,873
Northern Europeans	98.3 /100 \| #90	Exceptional $110,635
Immigrants \| Southern Europe	98.3 /100 \| #91	Exceptional $110,614
Immigrants \| Lebanon	97.9 /100 \| #92	Exceptional $110,159
Immigrants \| Kazakhstan	97.8 /100 \| #93	Exceptional $110,137
Koreans	97.8 /100 \| #94	Exceptional $110,103
Zimbabweans	97.7 /100 \| #95	Exceptional $110,011
Immigrants \| Moldova	97.7 /100 \| #96	Exceptional $109,975
Jordanians	97.5 /100 \| #97	Exceptional $109,865

Demographics Similar to Immigrants from Bulgaria by Median Family Income

In terms of median family income, the demographic groups most similar to Immigrants from Bulgaria are Immigrants from Serbia ($113,463, a difference of 0.0%), Immigrants from Romania ($113,434, a difference of 0.020%), South African ($113,229, a difference of 0.20%), Immigrants from Spain ($113,815, a difference of 0.31%), and Afghan ($112,971, a difference of 0.43%).

Demographics	Rating \| Rank	Median Family Income
Mongolians	99.8 /100 \| #62	Exceptional $114,553
Immigrants \| Pakistan	99.8 /100 \| #63	Exceptional $114,406
Immigrants \| Scotland	99.7 /100 \| #64	Exceptional $114,392
Egyptians	99.7 /100 \| #65	Exceptional $114,119
Paraguayans	99.7 /100 \| #66	Exceptional $114,016
Immigrants \| Spain	99.7 /100 \| #67	Exceptional $113,815
Immigrants \| Serbia	99.6 /100 \| #68	Exceptional $113,463
Immigrants \| Bulgaria	99.6 /100 \| #69	Exceptional $113,461
Immigrants \| Romania	99.6 /100 \| #70	Exceptional $113,434
South Africans	99.5 /100 \| #71	Exceptional $113,229
Afghans	99.5 /100 \| #72	Exceptional $112,971
Laotians	99.5 /100 \| #73	Exceptional $112,859
Immigrants \| Italy	99.4 /100 \| #74	Exceptional $112,848
Immigrants \| Western Europe	99.4 /100 \| #75	Exceptional $112,688
Argentineans	99.4 /100 \| #76	Exceptional $112,665