Senior care demographics and site selection

Which business decision should the research answer?

Start with the proposed service and the reason for reviewing the market. Buying an existing agency, adding a branch and acquiring a facility involve different operating questions. An owner may need to understand current collections and referral patterns, while a buyer considering a new location also needs evidence about an offer that has not yet been tested there.

Describe the actual care model before selecting an age threshold. Home-care agencies serve people in their homes; housing businesses also need to assess the specific apartments, services and price offered. A clinical provider has a separate eligibility and payment review. A broad population category cannot establish the customer base for all these models.

Write down the decision, proposed territory and unresolved assumptions. This gives the acquisition diligence process a clear purpose. The research should help decide what further evidence is needed and whether the plan is supportable. A large population figure by itself is not a reason to accept an asking price.

What do the current national age estimates show?

The table uses Census Vintage 2025 resident estimates for July 1 in both comparison years. Within that same vintage, the estimated US population aged 65 and older grew by 15.49% between 2020 and 2025. The 85-and-older population grew by 11.45%. These are five-year changes, not annual rates or projections.

The geography is the 50 states and DC. These resident estimates include people in group quarters, so the counts are not limited to older people living independently in households. The 85-plus group is already inside the 65-plus total and must not be added to it. (Sources: Census Vintage 2025 age data, methodology)

These figures provide national context. They do not measure disability, care eligibility, local purchasing capacity or how many people prefer a particular service. State and metro conclusions require evidence for those geographies. Preserve the vintage and reference date when adding newer information to an analysis.

How do population size, share and growth differ?

A population count answers how many residents fall within a defined group. A share divides that count by the area's total population. Growth compares the same group's count across two compatible dates. These measures answer different questions and can point in different directions without any contradiction.

Consider two fictional areas. Market A has a larger share of residents aged 65 and older. Market B has more residents in that age group because its overall population is larger. Neither area is presented as a real location or a preferred investment.

Market B has 18,200 more residents aged 65 and older, despite its lower share. A share alone would hide that distinction. Neither figure establishes how many residents need the proposed service, meet its conditions or will choose it at the intended price. Those questions remain part of the local review.

Also distinguish a percentage change from a change in percentage points. If a report shows an age group's share at two dates, the difference between those shares is a percentage-point change. It is not automatically the growth rate of the group's population. Retain the counts so another reviewer can check the denominator.

What can national projections add?

The Census 2023 main series projects the following national age counts. Its base is a July 2022 estimate, and its future values depend on the series' assumptions. The Census projection index still displayed the 2023 series when reviewed on September 6, 2026. The table is labeled with that edition rather than described as a new 2026 forecast. (Source: Census projection index)

These are conditional national projections, not current counts or a forecast of paid care. The alternative Census scenarios vary immigration assumptions; they are not confidence limits for a facility's demand. Local projections need their own geographic and methodological review. Do not apply the national growth rate to a town or an agency's client list. (Source: Census 2023 main-series data)

Census recommends population estimates when estimates and projections are available for the same time reference. For July 2025, the newer 65-plus estimate is 64,617,088; the older projection for that date was 63,326,603. Their difference of 1,290,485 describes two series for one date. It is not population growth and does not justify scaling every future projection by the same amount. (Source: Census D1 layout, page 2)

How should the market boundary be defined?

Choose the geographic unit that matches the question. Census metropolitan statistical areas use counties or equivalent units and reflect a core area's integration with surrounding communities. Their titles name principal cities, but the whole metro is not the same as any one named city. Some metros also contain smaller metropolitan divisions. (Source: Census metro definitions)

An operator's practical service area is a separate matter. Travel, staff availability, referral relationships and the actual service offer can narrow the area that can be served reliably. A facility also needs to understand where prospective residents and the people helping them make decisions come from. Use authorized, appropriately grouped business evidence to assess those patterns.

Record the boundary edition with the data. A change in a metro's counties can change its measured population even when the analyst thinks the same place is being compared. Use compatible geography and dates, and avoid counting a parent metro and its component divisions as separate populations in one total.

How can actual inquiries test the service offer?

Use a documented inquiry review to examine the link between interest and service starts. Define a contact, a distinct household, service fit and the time window before calculating a conversion rate. A list of calls or website contacts can contain duplicates, inquiries from outside the service area and people seeking a service the business does not offer.

The following fictional review starts with 90 contacts in a defined period. Exclusions are applied in the order shown, so a household is not removed twice. The figures illustrate a counting method; they are not observed performance or a recommended conversion benchmark.

Assume eight of the final 36 households start service. That is 22.22% of that selected group, rounded to two decimal places. It is not the share of local older residents who buy care. The other households require their own status review; an inquiry that does not start in one period is not necessarily permanently lost.

Then connect starts, departures and actual service to the business census and revenue records. Avoid collecting clinical details that are unnecessary for a commercial summary. A larger inquiry pipeline does not establish sustainable earnings if the business cannot staff the work or collect the expected payment.

What do income and housing figures tell a buyer?

Household income and housing values can provide context about an area. They do not establish a specific household's liquid resources, debt, care budget or willingness to pay. A median describes the middle of a distribution and can hide variation. The population covered by the statistic also matters: a figure for all households is not necessarily a figure for older households.

The ACS asks about ownership, rent and what owners believe their home and property are worth. A reported housing value is not an appraisal of a particular property or cash already available for care. Avoid assuming a prospective client will sell a home, has no mortgage or can use all equity immediately. (Source: Census housing questions)

Match the collection period and statistical product. An ACS five-year estimate combines sixty months of data; it does not describe only the last year or predict the next five years. Compare like products and check changes in geography and definitions. (Source: Census ACS period guidance)

Read the margin of error with the estimate. ACS figures come from samples, and small differences between reported values may not support a reliable ranking. Keep uncertainty visible when discussing smaller areas or narrower age groups. A precise-looking dollar amount does not eliminate that uncertainty. (Source: Census ACS sample and uncertainty definitions)

How should competing supply and capacity be reviewed?

Define the relevant competing service before counting providers. A licensed location, a Medicare-enrolled agency, a bed, an apartment and a daily program slot are different units. A list of locations does not reveal every provider's current staffing, admissions policy, price, usable capacity or willingness to accept the relevant payer. Verify those facts through appropriate sources.

Separate licensed, usable, staffed and occupied capacity when those distinctions apply. The occupancy definition explains why changing the denominator can change a percentage without adding a resident. Do not apply a broad regional occupancy statistic to every care model or assume that an absent public figure means zero competition.

For housing, examine the actual units, services, condition and resident offer. The independent-living diligence guide illustrates that review for its setting. Other models need their own comparisons. Record missing or restricted data honestly and explain what further evidence could resolve the question.

Can the workforce support the proposed territory?

Connect the market plan to qualified staff, schedules and management. A wide territory may produce more potential inquiries but also more travel and harder coverage. The relevant wage evidence must match roles and location, while the actual budget includes paid time and employer costs. The workforce guide explains that cost bridge.

Assess the capacity to serve added clients before forecasting their revenue. Document how accepted work will be covered and what happens during absences or recruitment delays. Demographic growth does not recruit qualified staff or authorize a change in the services provided. Preserve care continuity when comparing expansion options.

What else must a site or acquisition review resolve?

Property suitability, operating permissions and payment access need separate evidence. Identify the actual location, intended use and responsible authorities. A prior operator's activities do not by themselves establish that the buyer can expand, alter or continue every service as proposed. Obtain the relevant legal, licensing, property and operating reviews before relying on that assumption.

For a small home, use the residential-care zoning review to connect that market idea with parcel-level evidence. Its fictional file comparison distinguishes six supported places from an eight-place plan. Local demand does not supply the missing capacity decision.

Where property and operations are separate, review both sides of the arrangement. The OpCo/PropCo guide explains how rent and property obligations enter the analysis. A strong demographic story cannot replace a workable lease, appropriate premises or a funded operating plan. Tie the supported findings back to business value and cash requirements.

Common mistakes

Adding the 85-plus count to the 65-plus count doubles part of the population. Mixing vintages, city and metro boundaries, or estimates and projections can create a false growth story. Avoid those errors by retaining the exact source, age band, reference date and geographic definition for every figure.

Treating senior share as a customer count skips the service, payer and operating questions. Treating a home-value median as spendable care funds makes a separate unsupported assumption. Use the demographic facts to frame the inquiry, then test the actual offer, service reach, workforce, costs and competing capacity.

Summary

Useful demographic research begins with a defined decision and compatible data. Separate counts, shares and growth; preserve estimates and projections as different products. Then test local service demand against capacity, staffing, payer fit and property constraints. The result should be a documented operating case with clear evidence and open questions, rather than a population figure standing in for a purchase decision.

The industry outlook guide connects demand and payer data to an operating case. It also tests what happens when cash arrives late. The aging-in-place definition separates a home preference from an expected move or paid care purchase. Keep those questions distinct as you build the business plan.