Enter annual income for yourself and your partner
What Is Hypergamy?
Hypergamy is the practice of marrying or partnering with someone of higher social or economic status than yourself. Originating in sociological studies of marriage patterns, the term gained mainstream use in modern dating culture. Evolutionary psychologists explain hypergamy as a female mate-selection preference with deep roots — historically, partnering with a higher-resource male increased offspring survival. Today it is most commonly measured via income differential.
Types of Hypergamy
- Economic hypergamy: Partnering with someone who earns significantly more — the most measurable and most studied form
- Status hypergamy: Partnering with someone of higher social standing, professional prestige, or social influence
- Educational hypergamy: Partnering with someone of higher academic attainment — becoming less common as women now outnumber men in college enrolment
- Physical hypergamy: Partnering with someone physically more attractive — studied under the matching hypothesis (see Looksmatch Calculator)
Hypergamy Statistics in the US — 2026
Year | Man Earns More | Woman Earns More | Equal Earnings |
|---|---|---|---|
1980 | ~85% | ~4% | ~11% |
2000 | ~73% | ~22% | ~5% |
2015 | ~69% | ~26% | ~5% |
2026 | ~71% | ~29% | ~12% |
Source: US Census Bureau Current Population Survey; Pew Research Center analysis of married couples
Is Hypergamy Declining?
Traditional economic hypergamy is declining among younger couples. Women now make up 57% of US college enrolment (NCES data), and in major metropolitan areas women under 30 now out-earn men of the same age on average (Pew Research, 2023). The long-term trend shows a slow but consistent shift toward income equality in partnerships — with the under-35 demographic leading the change.
Does Hypergamy Affect Relationship Satisfaction?
Research is mixed. Some studies find that relationships where the woman earns significantly more can experience friction due to social norm conflict — particularly in older demographics with more traditional expectations. However, studies of younger couples (born after 1985) find little to no satisfaction gap based on who earns more, suggesting that the relationship effect of hypergamy is generational rather than fundamental.