diff --git a/NAMESPACE b/NAMESPACE
index 9df952e0f..670ed1932 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -27,7 +27,6 @@ export(find_latest_file)
 export(fy_interval)
 export(get_boxi_extract_path)
 export(get_ch_costs_path)
-export(get_datazone_pop_path)
 export(get_dd_path)
 export(get_dd_period)
 export(get_demographic_cohorts_path)
@@ -52,6 +51,7 @@ export(get_locality_path)
 export(get_lookups_dir)
 export(get_ltcs_path)
 export(get_nsu_path)
+export(get_pop_path)
 export(get_practice_details_path)
 export(get_readcode_lookup_path)
 export(get_sc_at_episodes_path)
diff --git a/R/get_lookup_paths.R b/R/get_lookup_paths.R
index cc11f8d4d..fe35a7d2f 100644
--- a/R/get_lookup_paths.R
+++ b/R/get_lookup_paths.R
@@ -94,10 +94,10 @@ get_simd_path <- function(file_name = NULL, ext = "parquet") {
   return(simd_path)
 }
 
-# TODO update this function to look for a specified type of pop estimate e.g. datazone, hscp etc.
-#' Datazone Populations File Path
+
+#' Populations File Path for different types
 #'
-#' @description Get the path to the Datazone populations estimates
+#' @description Get the path to the populations estimates
 #'
 #' @inheritParams get_file_path
 #'
@@ -105,18 +105,35 @@ get_simd_path <- function(file_name = NULL, ext = "parquet") {
 #' @export
 #'
 #' @family lookup file paths
-get_datazone_pop_path <- function(file_name = NULL, ext = "rds") {
-  datazone_pop_dir <-
+get_pop_path <- function(file_name = NULL,
+                         ext = "rds",
+                         type = c(
+                           "datazone",
+                           "hscp",
+                           "ca",
+                           "hb",
+                           "intzone"
+                         )) {
+  pop_dir <-
     fs::path(get_lookups_dir(), "Populations", "Estimates")
 
+  file_name_re <- dplyr::case_match(
+    type,
+    "datazone" ~ stringr::str_glue("DataZone2011_pop_est_2011_\\d+?\\.{ext}"),
+    "hscp" ~ stringr::str_glue("HSCP2019_pop_est_1981_\\d+?\\.{ext}"),
+    "ca" ~ stringr::str_glue("CA2019_pop_est_1981_\\d+?\\.{ext}"),
+    "hb" ~ stringr::str_glue("HB2019_pop_est_1981_\\d+?\\.{ext}"),
+    "intzone" ~ stringr::str_glue("IntZone_pop_est_2011_\\d+?\\.{ext}")
+  )
+
   datazone_pop_path <- get_file_path(
-    directory = datazone_pop_dir,
+    directory = pop_dir,
     file_name = file_name,
     ext = ext,
-    file_name_regexp = stringr::str_glue("DataZone2011_pop_est_2001_\\d+?\\.{ext}")
+    file_name_regexp = file_name_re
   )
 
-  return(datazone_pop_path)
+  return(pop_path)
 }
 
 
diff --git a/man/get_gpprac_ref_path.Rd b/man/get_gpprac_ref_path.Rd
index d8990cd95..a61a4b560 100644
--- a/man/get_gpprac_ref_path.Rd
+++ b/man/get_gpprac_ref_path.Rd
@@ -17,9 +17,9 @@ Get the path for the centrally held reference file \code{gpprac}
 }
 \seealso{
 Other lookup file paths: 
-\code{\link{get_datazone_pop_path}()},
 \code{\link{get_locality_path}()},
 \code{\link{get_lookups_dir}()},
+\code{\link{get_pop_path}()},
 \code{\link{get_simd_path}()},
 \code{\link{get_spd_path}()}
 }
diff --git a/man/get_locality_path.Rd b/man/get_locality_path.Rd
index a09bad48e..65f809b2f 100644
--- a/man/get_locality_path.Rd
+++ b/man/get_locality_path.Rd
@@ -19,9 +19,9 @@ Get the path to the centrally held HSCP Localities file.
 }
 \seealso{
 Other lookup file paths: 
-\code{\link{get_datazone_pop_path}()},
 \code{\link{get_gpprac_ref_path}()},
 \code{\link{get_lookups_dir}()},
+\code{\link{get_pop_path}()},
 \code{\link{get_simd_path}()},
 \code{\link{get_spd_path}()}
 }
diff --git a/man/get_lookups_dir.Rd b/man/get_lookups_dir.Rd
index e1748b9a8..4e90472bf 100644
--- a/man/get_lookups_dir.Rd
+++ b/man/get_lookups_dir.Rd
@@ -14,9 +14,9 @@ Get the path to the lookups directory
 }
 \seealso{
 Other lookup file paths: 
-\code{\link{get_datazone_pop_path}()},
 \code{\link{get_gpprac_ref_path}()},
 \code{\link{get_locality_path}()},
+\code{\link{get_pop_path}()},
 \code{\link{get_simd_path}()},
 \code{\link{get_spd_path}()}
 
diff --git a/man/get_datazone_pop_path.Rd b/man/get_pop_path.Rd
similarity index 71%
rename from man/get_datazone_pop_path.Rd
rename to man/get_pop_path.Rd
index 45b1edbca..ce9c0409c 100644
--- a/man/get_datazone_pop_path.Rd
+++ b/man/get_pop_path.Rd
@@ -1,10 +1,14 @@
 % Generated by roxygen2: do not edit by hand
 % Please edit documentation in R/get_lookup_paths.R
-\name{get_datazone_pop_path}
-\alias{get_datazone_pop_path}
-\title{Datazone Populations File Path}
+\name{get_pop_path}
+\alias{get_pop_path}
+\title{Populations File Path for different types}
 \usage{
-get_datazone_pop_path(file_name = NULL, ext = "rds")
+get_pop_path(
+  file_name = NULL,
+  ext = "rds",
+  type = c("datazone", "hscp", "ca", "hb", "intzone")
+)
 }
 \arguments{
 \item{file_name}{The file name (with extension if not supplied to \code{ext})}
@@ -15,7 +19,7 @@ get_datazone_pop_path(file_name = NULL, ext = "rds")
 An \code{\link[fs:path]{fs::path()}} to the populations estimates file
 }
 \description{
-Get the path to the Datazone populations estimates
+Get the path to the populations estimates
 }
 \seealso{
 Other lookup file paths: 
diff --git a/man/get_simd_path.Rd b/man/get_simd_path.Rd
index 6d5cc1b93..15e58929e 100644
--- a/man/get_simd_path.Rd
+++ b/man/get_simd_path.Rd
@@ -20,10 +20,10 @@ Deprivation (SIMD) file.
 }
 \seealso{
 Other lookup file paths: 
-\code{\link{get_datazone_pop_path}()},
 \code{\link{get_gpprac_ref_path}()},
 \code{\link{get_locality_path}()},
 \code{\link{get_lookups_dir}()},
+\code{\link{get_pop_path}()},
 \code{\link{get_spd_path}()}
 }
 \concept{lookup file paths}
diff --git a/man/get_spd_path.Rd b/man/get_spd_path.Rd
index 70a5f00be..25d46f114 100644
--- a/man/get_spd_path.Rd
+++ b/man/get_spd_path.Rd
@@ -20,10 +20,10 @@ Get the path to the centrally held Scottish Postcode Directory
 }
 \seealso{
 Other lookup file paths: 
-\code{\link{get_datazone_pop_path}()},
 \code{\link{get_gpprac_ref_path}()},
 \code{\link{get_locality_path}()},
 \code{\link{get_lookups_dir}()},
+\code{\link{get_pop_path}()},
 \code{\link{get_simd_path}()}
 }
 \concept{lookup file paths}