Who lives in Ann Arbor, Michigan?

Ann Arbor holds about 122,216 people in southeast Michigan, an urban core whose economy has widened well past its best-known anchor into Michigan Medicine's research hospitals, a dense life-sciences cluster around biotech incubators, and newer arrivals like KLA's semiconductor R&D headquarters. The age curve runs young and lopsided: the average resident is just under 39, the 18-to-24 band carries about a third of the population against roughly 13% nationally, and the middle-age years thin out to match.

The loudest signal here is how thoroughly residents have left traditional media behind. Roughly 63% are cord cutters, and the appetite for new technology is just as strong, with more than half buying in as early adopters rather than waiting for the rest of the market. This is a workforce sorted toward research, medicine, and engineering, and the way it consumes lines up with that.

Personality sits close to the national mean on most of the profile, with one real exception. Openness runs about six points above baseline, a steady pull toward the new and the untried that fits a town where so many residents adopt technology early and abandon the old way of watching television. Conscientiousness, extraversion, and agreeableness all land within a point or two of average, so there is no strong communal or reserved cast to read into here.

The one other shift worth naming is a touch more emotional reactivity than the country at large, about four points above baseline on neuroticism. In a place this young and this densely tied to high-pressure academic and clinical work, a little extra stress sensitivity is unsurprising, and it shows up downstream in how openly people here treat mental health.

Values lean green and conscientious in a way that matches a city nicknamed Tree Town for its canopy and known for a climate plan aiming at carbon neutrality by 2030. Only about a tenth of residents are unconcerned about the environment, far below the national share, and the activist end runs more than double normal. Ethical consumption follows the same line: the group that never factors ethics into a purchase is a fraction of its usual size, while those who buy by strict ethical standards run close to triple national.

Two value signals stay ordinary and are worth stating plainly. Preference for local business actually tilts slightly weaker than average at the strong end, and trust in corporations sits right around the national split. Loyalty here is earned through environmental and ethical proof, not through buy-local sentiment or brand faith.

Reach starts with audio and ends nowhere near cable. About 40% are heavy podcast listeners, roughly two and a half times the national rate, which makes spoken-word audio one of the few channels that genuinely lands at scale. With most of the city having cut the cord, anything dependent on linear TV misses.

On social, Facebook is underweight against the national norm while Instagram leads and platforms like TikTok, LinkedIn, and Reddit all run above their usual share, a spread that fits the young, research-oriented makeup. Short video outperforms long video here, so keep video tight and let the podcast and Instagram presence carry the longer story.

Spending runs frequent and a little restless. Weekly buyers make up roughly a third of residents, well above the national share, and the rare-shopper group is small. That cadence comes paired with a high return rate: residents send purchases back frequently at close to 47%, almost twice typical, which points to a try-it-and-decide habit more than careful one-shot buying.

Savings behavior is genuinely split rather than disciplined. The non-saver share sits above national while aggressive savers also run a bit high, leaving the steady middle thinner than usual. What motivates a purchase, price versus quality versus convenience, tracks the country almost exactly, so the lever here is convenience and easy returns, not bargain framing.

This is a city that manages its own health like a project. Proactive is the dominant healthcare style at about 40% of residents, roughly two and a half times the national rate, meaning screenings and prevention rather than waiting for something to break. Sleep gets the same treatment: close to 59% rank it a high priority, again near double the norm. The wellness-obsessed bucket, the people who track and optimize their health constantly, runs more than triple its usual size.

Mental health is treated as something to talk about, not hide. A third of residents are outright advocates for openness around it, about three times national, and the private, keep-it-to- yourself posture has nearly vanished here. For a young population doing demanding clinical and academic work, that openness reads as a coping norm the town has built for itself.