Health Facility Requirement Calculator

Work out health facility requirement instantly with clear inputs, formula shown and shareable results.

About Health Facility Requirement Calculator

Hospital bed requirement is set by a beds per thousand norm, which varies from about one in low income settings to eight or more in some high income systems. Throughput follows from occupancy and length of stay: shorter stays and higher occupancy let the same beds serve far more admissions, which is why bed numbers alone are a weak measure of capacity.

Formulas

Beds

Beds = population / 1000 x beds per thousand

Throughput

Annual admissions = beds x 365 x occupancy / average length of stay

Worked example

With the default values below, Health Facility Requirement Calculator returns Hospital beds required of 300. Change any input above and every figure here is recalculated in your browser.

Inputs used

Population servedminimum 1: 100,000
Beds per thousand populationminimum 0.1: 3
Target bed occupancyaccepts 20–100 %: 80 %
Average length of stayminimum 0.5 days: 4 days

Results

Hospital beds required: 300 beds
Annual admissions the beds support: 21,900
Primary health centres at one per 30,000: 4
Beds per thousand achieved: 3.000

Step by step

1Values used
2Beds
3Throughput
4Hospital beds required= 300 beds
5Annual admissions the beds support= 21,900
6Primary health centres at one per 30,000= 4
7Beds per thousand achieved= 3.000

Assumptions and limits

The result is derived only from the 4 inputs listed above. Anything not among them is not part of the calculation.
In particular, this calculator does not take inflation, tax, fees or charges or compounding frequency into account.
Figures are rounded for display to 3 decimal places, so totals built from several rounded parts can differ slightly from the unrounded arithmetic.
Preliminary estimate only. Health infrastructure planning must follow national norms and a proper needs assessment.

How these calculators are built and tested is described on the Methodology page. If a figure looks wrong, please report it.

Preliminary estimate only. Health infrastructure planning must follow national norms and a proper needs assessment.

Frequently Asked Questions

How is the Health Facility Requirement figure worked out?

Beds = population / 1000 x beds per thousand. Hospital bed requirement is set by a beds per thousand norm, which varies from about one in low income settings to eight or more in some high income systems.

Why not simply add beds?

Because reducing length of stay is usually cheaper and faster. Cutting average stay from five days to four raises effective capacity by twenty-five percent with no capital spend.

What values do I need to enter?

This calculator takes 4 inputs: Population served, Beds per thousand population, Target bed occupancy, Average length of stay. The pre-filled defaults are a realistic worked example — replace them with your own site or project figures.